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- Question 1 of 75
##### 1. Question

1 pointsCategory: Quantitative Aptitude**Directions (1-5)**What will come in place of (?). You are not required to calculate the exact value.

2031.43-14.229+208.01+2.03=?Correct**Explanation:**2031.43-14.229+208.01+2.03=2227.241Incorrect**Explanation:**2031.43-14.229+208.01+2.03=2227.241 - Question 2 of 75
##### 2. Question

1 pointsCategory: Quantitative Aptitude**Directions (1-5)**What will come in place of (?). You are not required to calculate the exact value.**(46.1)**^{2}-(32.02)^{2}=?Correct**Explanation:**2116-1024=1092Incorrect**Explanation:**2116-1024=1092 - Question 3 of 75
##### 3. Question

1 pointsCategory: Quantitative Aptitude**Directions (1-5)**What will come in place of (?). You are not required to calculate the exact value.**√2809 +203.89×(3/4)****-20.99=?**Correct**Explanation:**53+153-21=185Incorrect**Explanation:**53+153-21=185 - Question 4 of 75
##### 4. Question

1 pointsCategory: Quantitative Aptitude**Directions (1-5)**What will come in place of (?). You are not required to calculate the exact value.**(4039.99/40.4)×2.5×√484=11×?**Correct**Explanation:**100*1210/11Incorrect**Explanation:**100*1210/11 - Question 5 of 75
##### 5. Question

1 pointsCategory: Quantitative Aptitude**Directions (1-5)**What will come in place of (?). You are not required to calculate the exact value.

**(38)**^{2}+4.9-4.994×5.005=?Correct**Explanation:**1444+5-5*5=1424Incorrect**Explanation:**1444+5-5*5=1424 - Question 6 of 75
##### 6. Question

1 pointsCategory: Quantitative Aptitude**Directions (6-10)**What should come in place of (?)

3.7 × 4.2 + (24.09-11.09) ÷ 13=? -4.2Correct**Explanation:**15.54+1+4.2=20.74Incorrect**Explanation:**15.54+1+4.2=20.74 - Question 7 of 75
##### 7. Question

1 pointsCategory: Quantitative Aptitude**Directions (6-10)**What should come in place of (?)

**96% of 2400-32% of 500=?**Correct**Explanation:**(2304-160)/3Incorrect**Explanation:**(2304-160)/3 - Question 8 of 75
##### 8. Question

1 pointsCategory: Quantitative Aptitude**Directions (6-10)**What should come in place of (?)**463 × 525 + (3/4****of 3604) –****1/2 × 4.04=?**Correct**Explanation:**243075+2703-2.04=245776Incorrect**Explanation:**243075+2703-2.04=245776 - Question 9 of 75
##### 9. Question

1 pointsCategory: Quantitative Aptitude**Directions (6-10)**What should come in place of (?)**√3136 – 46 +****4/3 of 7203=?÷24**Correct**Explanation:**56-46+9604=400.58Incorrect**Explanation:**56-46+9604=400.58 - Question 10 of 75
##### 10. Question

1 pointsCategory: Quantitative Aptitude**Directions (6-10)**What should come in place of (?)**(29)**^{2}+(46)^{2}-24% of 1500=?Correct**Explanation:**2957-360=2597Incorrect**Explanation:**2957-360=2597 - Question 11 of 75
##### 11. Question

1 pointsCategory: Quantitative Aptitude**Directions (11-15)**Find the missing number in the given series.

986 961 929 902 886 ?Correct**Explanation:**-5^2*1, -4^2*2, -3^2*3,-2^2*4,886-1^2 *5=881Incorrect**Explanation:**-5^2*1, -4^2*2, -3^2*3,-2^2*4,886-1^2 *5=881 - Question 12 of 75
##### 12. Question

1 pointsCategory: Quantitative Aptitude**Directions (11-15)**Find the missing number in the given series.

? 32.5 30.5 28 25 21.5Correct**Explanation:**34-3/2=32.5, -4/2,-5/2,-6/2,-7/2Incorrect**Explanation:**34-3/2=32.5, -4/2,-5/2,-6/2,-7/2 - Question 13 of 75
##### 13. Question

1 pointsCategory: Quantitative Aptitude**Directions (11-15)**Find the missing number in the given series.

5 29 ? 209 419 755Correct**Explanation:**+2*3*4,29+3*4*5=89,+4*5*6,+5*6*7,+6*7*8Incorrect**Explanation:**+2*3*4,29+3*4*5=89,+4*5*6,+5*6*7,+6*7*8 - Question 14 of 75
##### 14. Question

1 pointsCategory: Quantitative Aptitude**Directions (11-15)**Find the missing number in the given series.

22 19 29 ? 44 -11 67Correct**Explanation:**-1*3,+2*5,29-3*7=8,+4*9,-5*11,+6*13Incorrect**Explanation:**-1*3,+2*5,29-3*7=8,+4*9,-5*11,+6*13 - Question 15 of 75
##### 15. Question

1 pointsCategory: Quantitative Aptitude**Directions (11-15)**Find the missing number in the given series.

2 5 10 50 500 25000 ?Correct**Explanation:**first term*second term=third term and so on….Incorrect**Explanation:**first term*second term=third term and so on…. - Question 16 of 75
##### 16. Question

1 pointsCategory: Quantitative Aptitude**Directions (16-20)**Find wrong number in the series.**190 166 145 128 112 100 91**Correct**Explanation: 190-24, 166-21,145-18=127**Incorrect**Explanation: 190-24, 166-21,145-18=127** - Question 17 of 75
##### 17. Question

1 pointsCategory: Quantitative Aptitude**Directions (16-20)**Find wrong number in the series.**26 70 32 84 38 98 44 110**Correct**Explanation:**Two series are there

One is 26+6,32+6,38+6

Other one is multiple of 14 i.e. 14*5, 14*6, 14*7,14*8=112Incorrect**Explanation:**Two series are there

One is 26+6,32+6,38+6

Other one is multiple of 14 i.e. 14*5, 14*6, 14*7,14*8=112 - Question 18 of 75
##### 18. Question

1 pointsCategory: Quantitative Aptitude**Directions (16-20)**Find wrong number in the series.**66 86 61 91 56 96 50**Correct**Explanation: +4*5, -5*5,+6*5,-7*5,+8*5,96-9*5=51**Incorrect**Explanation: +4*5, -5*5,+6*5,-7*5,+8*5,96-9*5=51** - Question 19 of 75
##### 19. Question

1 pointsCategory: Quantitative Aptitude**Directions (16-20)**Find wrong number in the series.**25 29 62 129 229 373 569**Correct**Explanation: +2^2,29+6^2=65,+8^2,+10^2,+12^2,+14^2**Incorrect**Explanation: +2^2,29+6^2=65,+8^2,+10^2,+12^2,+14^2** - Question 20 of 75
##### 20. Question

1 pointsCategory: Quantitative Aptitude**Directions (16-20)**Find wrong number in the series.**440 216 104 48 22 6**Correct**Explanation: 440-8/2, 216-8/2, 104-8/2,48-8/2=20,22-8/2**Incorrect**Explanation: 440-8/2, 216-8/2, 104-8/2,48-8/2=20,22-8/2** - Question 21 of 75
##### 21. Question

1 pointsCategory: Quantitative Aptitude**Directions(21-25)**In each of these questions, two equations I and II are given. You have to solve both the equations and give answer- if x > y
- if x < y
- if x ≥ y
- if x ≤ y
- if x = y or relation cannot be established between ‘x’ and ‘y’.

**x**^{2}=3969**Y=√3969**

Correct**Explanation:**x=±63, y=63Incorrect**Explanation:**x=±63, y=63 - Question 22 of 75
##### 22. Question

1 pointsCategory: Quantitative Aptitude**Directions(21-25)**In each of these questions, two equations I and II are given. You have to solve both the equations and give answer- if x > y
- if x < y
- if x ≥ y
- if x ≤ y
- if x = y or relation cannot be established between ‘x’ and ‘y’.

**2x**^{2}-20x-48=0**4y**^{2}-24y+32=0

Correct**Explanation: x=12,-2, y=4,2**Incorrect**Explanation: x=12,-2, y=4,2** - Question 23 of 75
##### 23. Question

1 pointsCategory: Quantitative Aptitude**Directions(21-25)**In each of these questions, two equations I and II are given. You have to solve both the equations and give answer- if x > y
- if x < y
- if x ≥ y
- if x ≤ y
- if x = y or relation cannot be established between ‘x’ and ‘y’.

**5x-2y=7****2x-3y=5**

Correct**Explanation: x=1, y=-1**Incorrect**Explanation: x=1, y=-1** - Question 24 of 75
##### 24. Question

1 pointsCategory: Quantitative Aptitude**Directions(21-25)**In each of these questions, two equations I and II are given. You have to solve both the equations and give answer- if x > y
- if x < y
- if x ≥ y
- if x ≤ y
- if x = y or relation cannot be established between ‘x’ and ‘y’.

**x**^{2}+25x+136=0**Y**^{2}+11y+24=0

Correct**Explanation: x=-17,-8, y=-8,-3**Incorrect**Explanation: x=-17,-8, y=-8,-3** - Question 25 of 75
##### 25. Question

1 pointsCategory: Quantitative Aptitude**Directions(21-25)**In each of these questions, two equations I and II are given. You have to solve both the equations and give answer- if x > y
- if x < y
- if x ≥ y
- if x ≤ y
- if x = y or relation cannot be established between ‘x’ and ‘y’.

**√x +3=-5****24-√y =0**

Correct**Explanation: x=64, y=576**Incorrect**Explanation: x=64, y=576** - Question 26 of 75
##### 26. Question

1 pointsCategory: Quantitative Aptitude**Directions (26-30)**Study the following table carefully and answer the questions given below

Number of different types of music instruments sold by a company over the years in thousands.

The sale of violin in year 2010 is what percent of sale of piano in year 2012?

Correct**Explanation:**sale of violin in 2010=126

sale of violin in 2012=150

126/150 *100Incorrect**Explanation:**sale of violin in 2010=126

sale of violin in 2012=150

126/150 *100 - Question 27 of 75
##### 27. Question

1 pointsCategory: Quantitative Aptitude**Directions (26-30)**Study the following table carefully and answer the questions given below

Number of different types of music instruments sold by a company over the years in thousands.

What is the difference between total number of Guitar, Trumpet and Mandolin sold in 2011 and total number of Violin, Piano and Trumpet sold in 2015?

Correct**Explanation:**Mandolin sold in 2011= 135000

So total of Guitar, Trumpet and Mandolin sold in 2011= 336000

total number of Violin, Piano(160) and Trumpet sold in 2015=345000

So difference= 9000Incorrect**Explanation:**Mandolin sold in 2011= 135000

So total of Guitar, Trumpet and Mandolin sold in 2011= 336000

total number of Violin, Piano(160) and Trumpet sold in 2015=345000

So difference= 9000 - Question 28 of 75
##### 28. Question

1 pointsCategory: Quantitative Aptitude**Directions (26-30)**Study the following table carefully and answer the questions given below

Number of different types of music instruments sold by a company over the years in thousands.

The total sales of all the seven years is maximum for which instrument?

Correct**Explanation:**114+102+75+150+135+165+160=901Incorrect**Explanation:**114+102+75+150+135+165+160=901 - Question 29 of 75
##### 29. Question

1 pointsCategory: Quantitative Aptitude**Directions (26-30)**Study the following table carefully and answer the questions given below

Number of different types of music instruments sold by a company over the years in thousands.

In case of which instrument there was a continuous decrease in sale from 2009 to 2014?

Correct**Explanation:**From the table it is clear that sales of violin have been decreasing from 2009 to 2014.Incorrect**Explanation:**From the table it is clear that sales of violin have been decreasing from 2009 to 2014. - Question 30 of 75
##### 30. Question

1 pointsCategory: Quantitative Aptitude**Directions (26-30)**Study the following table carefully and answer the questions given below

Number of different types of music instruments sold by a company over the years in thousands.

What was the approximate percentage increase in the sales of Mandolins in 2015 as compared to that in 2009?

Correct**Explanation: 145-108/108 *100= 34%**Incorrect**Explanation: 145-108/108 *100= 34%** - Question 31 of 75
##### 31. Question

1 pointsCategory: Quantitative Aptitude**Directions (31-35)**Each of the questions below consists of a question followed by statements. You have to study the question and the statements and decide which of the statement(s) is/are necessary to answer the question.What is the capacity of tank cylindrical in shape?

1. Height of tank is 1.5 times radius

2. Area of base is 61600m2

3. Circumference of base is 440cmCorrect**Explanation:**2 gives πr^2=61600

1 gives h=1.5

Thus 1 and 2 give the answer

Again 3 gives 2πr=880 this gives r a and 3 also give the answer so correct answer is DIncorrect**Explanation:**2 gives πr^2=61600

1 gives h=1.5

Thus 1 and 2 give the answer

Again 3 gives 2πr=880 this gives r a and 3 also give the answer so correct answer is D - Question 32 of 75
##### 32. Question

1 pointsCategory: Quantitative Aptitude**Directions (31-35)**Each of the questions below consists of a question followed by statements. You have to study the question and the statements and decide which of the statement(s) is/are necessary to answer the question.Pritika borrowed a sum of money on CI. What will be the amount to be repaid if she is repaying the entire amount at the end of 2 years?

1. SI on same amount in one year is Rs.600

2. Rate of interest is 5 p.c.p.a.

3. The amount borrowed is 10 times the SI in 2 yearsCorrect**Explanation:**1 and 2 gives the sum,From this CI and then amount can be calculated. Thus 3 is redundant

1 gives SI for 2 years i.e. 600*2=1200,From 3 sum=10*1200=12000

Rate=5%, CI for 2 years and amount can be obtained so 2 is redundant hence 2 or 3 redundantIncorrect**Explanation:**1 and 2 gives the sum,From this CI and then amount can be calculated. Thus 3 is redundant

1 gives SI for 2 years i.e. 600*2=1200,From 3 sum=10*1200=12000

Rate=5%, CI for 2 years and amount can be obtained so 2 is redundant hence 2 or 3 redundant - Question 33 of 75
##### 33. Question

1 pointsCategory: Quantitative Aptitude**Directions (31-35)**Each of the questions below consists of a question followed by statements. You have to study the question and the statements and decide which of the statement(s) is/are necessary to answer the question.At what time will the train reach city Hoshiarpur from city Amritsar?

1. The train crosses another train of equal length of 200 meters and running in opposite direction in 15 seconds.

2. Train leave city Amritsar at 7:15 a.m. for city Hoshiarpur situated at a distance of 558km.

3. The 200 m long train crosses a signal pole in 10 seconds.Correct**Explanation:**3 gives speed= 200/10= 20mps or 20*5/18=72kmph

2 gives time taken 558/72=31/4 hrs=7hr 45min

Train will reach city Hoshiarpur at 3pmIncorrect**Explanation:**3 gives speed= 200/10= 20mps or 20*5/18=72kmph

2 gives time taken 558/72=31/4 hrs=7hr 45min

Train will reach city Hoshiarpur at 3pm - Question 34 of 75
##### 34. Question

1 pointsCategory: Quantitative Aptitude**Directions (31-35)**Each of the questions below consists of a question followed by statements. You have to study the question and the statements and decide which of the statement(s) is/are necessary to answer the question.In how many days 10 men finish a work?

1. 10 women can complete the work in 6 days.

2. 10 women and 10 men together can complete the work in 24/7 days.

3. If 10 women work for 3 days and thereafter 10 men replace them, the remaining work is completed in 4 days.Correct**Explanation:**1 gives 10*6 women can complete work in 1 day

1 woman’s 1 days’ work= 1/60

2 gives 10*24/7 Women+10*24/7 Men in 1 day

240/7 Women+240/7 Men in 1 day

1-4/7 =3/7

10 men’s 1 day’s = 3/7 * 7/240 *10= 1/8

3 gives 10*3 women’s +10*4men’s 1 day’s

30 women’s +40men’s 1 day’sIncorrect**Explanation:**1 gives 10*6 women can complete work in 1 day

1 woman’s 1 days’ work= 1/60

2 gives 10*24/7 Women+10*24/7 Men in 1 day

240/7 Women+240/7 Men in 1 day

1-4/7 =3/7

10 men’s 1 day’s = 3/7 * 7/240 *10= 1/8

3 gives 10*3 women’s +10*4men’s 1 day’s

30 women’s +40men’s 1 day’s - Question 35 of 75
##### 35. Question

1 pointsCategory: Quantitative Aptitude**Directions (31-35)**Each of the questions below consists of a question followed by statements. You have to study the question and the statements and decide which of the statement(s) is/are necessary to answer the question.How many shirts were sold?

1. Total profit is Rs.1596

2. Cost Price is Rs.632

3. Selling Price is Rs.765CorrectExplanation: All are necessary as 1 gives gain 2 cost price and 3 sp

765x-632x=1596=>12 shirts soldIncorrectExplanation: All are necessary as 1 gives gain 2 cost price and 3 sp

765x-632x=1596=>12 shirts sold - Question 36 of 75
##### 36. Question

1 pointsCategory: Quantitative AptitudeWhich one among the following is second greatest fraction?

3/7 4/3 2/7 6/11 5/4Correct**Explanation:**42%, 132%, 28%, 54%, 125%Incorrect**Explanation:**42%, 132%, 28%, 54%, 125% - Question 37 of 75
##### 37. Question

1 pointsCategory: Quantitative AptitudeA soda water container was 4/5 full. When 6 bottles of soda water were taken out and four bottles of soda water were poured into it, it was 3/4 full. How many bottles of soda water can the container contain?

Correct**Explanation:**4/5x-3/4x= (6-4)=> x=40Incorrect**Explanation:**4/5x-3/4x= (6-4)=> x=40 - Question 38 of 75
##### 38. Question

1 pointsCategory: Quantitative AptitudeIn a colony there are 10 rows and 12 columns of houses. The distance between the two houses is 2m and a distance of one meter is left from all sides of the boundary of the colony. The length of the colony is:

Correct**Explanation:**Each row contains 12 houses

Leaving 2 corners houses, 10 houses in between have 10*2 and 1m on each side is left

So Length=20+2=22mIncorrect**Explanation:**Each row contains 12 houses

Leaving 2 corners houses, 10 houses in between have 10*2 and 1m on each side is left

So Length=20+2=22m - Question 39 of 75
##### 39. Question

1 pointsCategory: Quantitative AptitudeA book seller fixed his selling price of books at 40% above the Cost Price. He sells half of the stock of books at this price now he offers a discount of 15% on original SP for one quarter of stock and remaining at a discount of 30% on original SP. Find the gain percent altogether.

Correct**Explanation:**1/2*1*140+1/4*0.85*140+1/4*0.70*140= 124.25

So gain %=24.25%Incorrect**Explanation:**1/2*1*140+1/4*0.85*140+1/4*0.70*140= 124.25

So gain %=24.25% - Question 40 of 75
##### 40. Question

1 pointsCategory: Quantitative AptitudeIf the CP of 25 articles is equal to SP of 30 articles what is percent profit or loss made by retailer?

Correct**Explanation:**25c=30s

S=5/6c

P/l% 5/6-1=-16.66%

Loss 16/66%Incorrect**Explanation:**25c=30s

S=5/6c

P/l% 5/6-1=-16.66%

Loss 16/66% - Question 41 of 75
##### 41. Question

1 pointsCategory: Quantitative AptitudeRuchi gave 40% of her amount to Ramone. Ramone in turn gave One-fourth of what he received from Ruchi to Amit. After paying Rs.200 to the Cab driver out of the amount he got from Ramone, Amit now has Rs.600 left with him. How much amount did Ruchi have?

Correct**Explanation:**1/4*0.40*x=.10 of x=>x=8000Incorrect**Explanation:**1/4*0.40*x=.10 of x=>x=8000 - Question 42 of 75
##### 42. Question

1 pointsCategory: Quantitative AptitudeAn orange juice seller has 2 cans of juice. The first contains 25% water and the rest pure orange juice. The second contains 50% water. How much orange juice should he mix from each of the containers so as to get 12 litres of juice such that the ratio of water to pure orange juice is 3:5?

CorrectIncorrect - Question 43 of 75
##### 43. Question

1 pointsCategory: Quantitative AptitudeA vessel contains 63 litres of a mixture of milk and water. The ratio of milk to water is 3:4. If 14 litres of mixture is taken out from that vessel and then 6 litres of water added to it,What will be the percentage of milk in the final mixture ?

Correct**Explanation:**Milk : 63 × (3/7) = 27lit

Water : 63 × (4/7) =36lit

Milk in 14 lit mixture = 14 × (3/7) = 6lit

New mixture = (63 – 14 + 6) = 55 lit

Milk in new mix = 27 – 6 = 21

% of milk in the mix = (21/55) × 100 = 38.18% = 38%Incorrect**Explanation:**Milk : 63 × (3/7) = 27lit

Water : 63 × (4/7) =36lit

Milk in 14 lit mixture = 14 × (3/7) = 6lit

New mixture = (63 – 14 + 6) = 55 lit

Milk in new mix = 27 – 6 = 21

% of milk in the mix = (21/55) × 100 = 38.18% = 38% - Question 44 of 75
##### 44. Question

1 pointsCategory: Quantitative AptitudeThe Simple Interest on a certain sum of money will be Rs.800 after 10 years. If the principal is trebled after 5 years, what will be the total interest at the end of the tenth year?

Correct**Explanation:**Rate= 100*800/x*10= 8000/x %

SI for 1st 5 years= x*5*8000/x*100=400

SI for last 5 years= 3x*5*8000/x*100=1200

Total=1200+400=1600Incorrect**Explanation:**Rate= 100*800/x*10= 8000/x %

SI for 1st 5 years= x*5*8000/x*100=400

SI for last 5 years= 3x*5*8000/x*100=1200

Total=1200+400=1600 - Question 45 of 75
##### 45. Question

1 pointsCategory: Quantitative AptitudeIn what ratio must a vendor mix three kinds of bazra costing him Rs1.20, Rs1.44 and Rs1.74 per Kg so that the mixture may be worth Rs1.41 per Kg?

CorrectIncorrect - Question 46 of 75
##### 46. Question

1 pointsCategory: Quantitative AptitudeIn a money bag, there are coins of 25p,10p and 5p in the ratio 1:2:3 if there are Rs.60 in all how many 5p coins are there?

Correct**Explanation:**25x+10*2x+15x/100=60x/100

So 60x/100=60=> x=100Incorrect**Explanation:**25x+10*2x+15x/100=60x/100

So 60x/100=60=> x=100 - Question 47 of 75
##### 47. Question

1 pointsCategory: Quantitative AptitudeFrom a group of 6 boys and 4 girls, four persons are to be selected to form a chorus such that at least 2 boys are there in this chorus. In how many ways can it be done?

Correct**Explanation:**6c2 * 4c2+ 6c3+4c1+ 6c4= 185Incorrect**Explanation:**6c2 * 4c2+ 6c3+4c1+ 6c4= 185 - Question 48 of 75
##### 48. Question

1 pointsCategory: Quantitative AptitudeA bus covered a certain distance from Amritsar to Jalandhar at the speed of 70 km/hr. While getting back it got stuck in traffic jam and covering the same distance at the speed of 50 km/hr. and took 3 hours more to reach its endpoint. What is the distance covered between Amritsar and Jalandhar?

Correct**Explanation:**

x/50 –x/70 = 3=> x=525kmIncorrect**Explanation:**

x/50 –x/70 = 3=> x=525km - Question 49 of 75
##### 49. Question

1 pointsCategory: Quantitative Aptitude2/3rd of the solution of a container evaporated on the 1st day. 1/4th of the remaining evaporated on the second day. What part of the solution of the container left at the end of the second day?

Correct**Explanation:**After First day solution= 1-2/3= 1/3

Second day= 1/3 × ¼= 1/12

Solution left after second day= 1/3-1/12=1/4Incorrect**Explanation:**After First day solution= 1-2/3= 1/3

Second day= 1/3 × ¼= 1/12

Solution left after second day= 1/3-1/12=1/4 - Question 50 of 75
##### 50. Question

1 pointsCategory: Quantitative Aptitude25 men can complete a work in 110 days. They started the work but at the end of 20days, 25 men with double efficiency were added. How many days in all did they take to finish the work?

Correct**Explanation:**20 + [25(210-20)]/25+25×2 = 83(1/3)Incorrect**Explanation:**20 + [25(210-20)]/25+25×2 = 83(1/3) - Question 51 of 75
##### 51. Question

1 pointsCategory: Quantitative AptitudeKunal and Jasraj can do a piece of work in 20 days and 12days respectively. Kunal started the work and then after 4days Jasraj joined him till the work is completed. How long did the work last?

Correct**Explanation:**4days’ work= 1/20 *4

Remaining= 4/5

X+y=2/15

2/15 in 1 day

4/5 in 15/2 * 4/5= 6 days total 10daysIncorrect**Explanation:**4days’ work= 1/20 *4

Remaining= 4/5

X+y=2/15

2/15 in 1 day

4/5 in 15/2 * 4/5= 6 days total 10days - Question 52 of 75
##### 52. Question

1 pointsCategory: Quantitative AptitudeWhat sum will be amount to Rs.30000 at compound interest in 3 years, the rate of interest for 1st, 2nd and 3rd year being 5%, 6% and 7% respectively?

Correct**Explanation:**Let Rs.P be the required sum.

30000 = P(1 + 5/100)(1 + 6/100)(1 + 7/100)

P = 30000 x 100 x 100 x 100 / 105 x 106 x 107= Rs.25190.82Incorrect**Explanation:**Let Rs.P be the required sum.

30000 = P(1 + 5/100)(1 + 6/100)(1 + 7/100)

P = 30000 x 100 x 100 x 100 / 105 x 106 x 107= Rs.25190.82 - Question 53 of 75
##### 53. Question

1 pointsCategory: Quantitative AptitudeA, B and C started a business. A invested for Rs.6500 for 6months, B Rs.8400 for 5 months and C Rs.10000 for 3months. A , the working partner and received 5% of the profits. The profit earned was Rs.7400. Calculate share of C.

Correct**Explanation:**5% of 7400= Rs.370

Remaining= 7400-370= Rs.7030

Ratio of investments: 6500*6 : 8400*5 : 10000*3

Ratio= 13:14:10, Share of C= (10/37)*7030=Rs.1900Incorrect**Explanation:**5% of 7400= Rs.370

Remaining= 7400-370= Rs.7030

Ratio of investments: 6500*6 : 8400*5 : 10000*3

Ratio= 13:14:10, Share of C= (10/37)*7030=Rs.1900 - Question 54 of 75
##### 54. Question

1 pointsCategory: Quantitative AptitudeLetters of the word PREPARATION are arranged in such a way that all the vowel come together. Find out the total number of ways for making such arrangements

Correct**Explanation:**PRPRTN (EAAIO) = 7!

Now (7!/ 2! × 2!) × 5!/2!Incorrect**Explanation:**PRPRTN (EAAIO) = 7!

Now (7!/ 2! × 2!) × 5!/2! - Question 55 of 75
##### 55. Question

1 pointsCategory: Quantitative AptitudeIf the lengths od the three sides of triangle are 11cm, 60cm and 61cm then the length of altitude to its greatest side is

Correct**Explanation:**it is a Right angled triangle

So ½ * 61 * h= ½ * 11 * 60Incorrect**Explanation:**it is a Right angled triangle

So ½ * 61 * h= ½ * 11 * 60 - Question 56 of 75
##### 56. Question

1 pointsCategory: Quantitative AptitudeAmit buys 90 items for Rs.7 each then he goes to his home town. The expense of traveling is Rs.235 and then he took an auto rickshaw and pay Rs.35 now at which cost price he will put each item to earn the profit of 10% on total?

Correct**Explanation:**per item= Rs.7 total=630

Traveling 235, auto=35, total 900

SP = 110/100 * 900Incorrect**Explanation:**per item= Rs.7 total=630

Traveling 235, auto=35, total 900

SP = 110/100 * 900 - Question 57 of 75
##### 57. Question

1 pointsCategory: Quantitative AptitudeAverage of 50 innings of a cricket player’s batting is 60 runs. His highest score surpasses his lowermost score by 282 runs. If these two innings are excepted the average of the remaining 60 innings is 48. His top score was

Correct**Explanation:**Total of 50 inning= 50 × 60= 3000

Total of 60 innings= 60 ×48= 2880

Sum of highest and lowest= x+y= 3000-2880=120

x-y= 282, so x=201Incorrect**Explanation:**Total of 50 inning= 50 × 60= 3000

Total of 60 innings= 60 ×48= 2880

Sum of highest and lowest= x+y= 3000-2880=120

x-y= 282, so x=201 - Question 58 of 75
##### 58. Question

1 pointsCategory: Quantitative AptitudeWhen one litre of water is added to a mixture of acid and water, the new mixture contains 20% acid. When one litre of acid is added to the new mixture, then the resulting mixture contains 33% of acid in the original mixture was

Correct**Explanation:**If there be 1l of acid in 4l of mixture then in case 1.

Percentage of acid= 1/5 *100= 20%

In case 2

Percentage of acid-= 2/6 *10= 331/3%

Percentage of acid in original mixture = 25%Incorrect**Explanation:**If there be 1l of acid in 4l of mixture then in case 1.

Percentage of acid= 1/5 *100= 20%

In case 2

Percentage of acid-= 2/6 *10= 331/3%

Percentage of acid in original mixture = 25% - Question 59 of 75
##### 59. Question

1 pointsCategory: Quantitative AptitudeWhat will be the greater of two numbers whose product is 640, if the sum of the two numbers, exceeds their difference by 32?

Correct**Explanation:**x+640/x = x- 640/x +32, x=40

Second no. 640/40= 16

Larger= 40Incorrect**Explanation:**x+640/x = x- 640/x +32, x=40

Second no. 640/40= 16

Larger= 40 - Question 60 of 75
##### 60. Question

1 pointsCategory: Quantitative AptitudeA train can travel 25% faster than a car. Both start from the point X at the same time and reach point Y, 125 km away from X at the same time. But on its way the train lost about 12.5 minutes while stopping at the stations. The speed of the car is

Correct**Explanation:**Speed of the car= xkmph

Speed of the train= 1.25xkmph=5/4x kmph

4/5x × 125 + 5/24= 125/x => x=120kmphIncorrect**Explanation:**Speed of the car= xkmph

Speed of the train= 1.25xkmph=5/4x kmph

4/5x × 125 + 5/24= 125/x => x=120kmph - Question 61 of 75
##### 61. Question

1 pointsCategory: Quantitative Aptitude**Directions (61-64)**Study the following chart carefully and answer the questions given below

Distribution of candidates appeared in a competitive examination from seven states

Total candidates appeared= 3lakhs

State-wise percentage and ratio of male and female qualified candidates

Male candidates qualified from state G are

Correct**Explanation:**10080 * 9/20Incorrect**Explanation:**10080 * 9/20 - Question 62 of 75
##### 62. Question

1 pointsCategory: Quantitative Aptitude**Directions (61-64)**Study the following chart carefully and answer the questions given below

Distribution of candidates appeared in a competitive examination from seven states

Total candidates appeared= 3lakhs

State-wise percentage and ratio of male and female qualified candidates

The total number of female candidates qualified from states A and B together are

Correct**Explanation:**State A= 22050 * 5/9= 12250

State B= 32940 * 4/10= 13176

Total= 25426Incorrect**Explanation:**State A= 22050 * 5/9= 12250

State B= 32940 * 4/10= 13176

Total= 25426 - Question 63 of 75
##### 63. Question

1 pointsCategory: Quantitative Aptitude**Directions (61-64)**Study the following chart carefully and answer the questions given below

Distribution of candidates appeared in a competitive examination from seven states

Total candidates appeared= 3lakhs

State-wise percentage and ratio of male and female qualified candidates

What is the percentage of candidates qualified from state A and C together approximately?

Correct**Explanation:**percentage of candidates cannot be determinedIncorrect**Explanation:**percentage of candidates cannot be determined - Question 64 of 75
##### 64. Question

1 pointsCategory: Quantitative Aptitude**Directions (61-64)**Study the following chart carefully and answer the questions given below

Distribution of candidates appeared in a competitive examination from seven states

Total candidates appeared= 3lakhs

State-wise percentage and ratio of male and female qualified candidates

Male candidates qualified from state B are

Correct**Explanation:**32940 * 6/10Incorrect**Explanation:**32940 * 6/10 - Question 65 of 75
##### 65. Question

1 pointsCategory: Quantitative AptitudeThrice of the square of a number is added to the five times of it and is equal to 50. The number can have values

Correct**Explanation:**3×2 +5x -50=0Incorrect**Explanation:**3×2 +5x -50=0 - Question 66 of 75
##### 66. Question

1 pointsCategory: Quantitative AptitudeIn a class of 35 students and 5 teachers, each student got chocolates that are 35% of the total number of students and each teacher got chocolates that 15% of the total number of students. How many sweets were there?

Correct**Explanation:**0.35×35×35+ 5×0.15×35Incorrect**Explanation:**0.35×35×35+ 5×0.15×35 - Question 67 of 75
##### 67. Question

1 pointsCategory: Quantitative AptitudeJyoti’s brother is 3 years older than her. Her father as 28years of age when her sister was born while her brother was 26years of age when she was born. If her sister was 4years of age when her brother was born, then what was the age of her father when her brother was born?

Correct**Explanation:**her age=x, her brother= x+3, mother=x+26, sister=x+7

Her father= x+7+28==x+35

X+35-(x+3)=32Incorrect**Explanation:**her age=x, her brother= x+3, mother=x+26, sister=x+7

Her father= x+7+28==x+35

X+35-(x+3)=32 - Question 68 of 75
##### 68. Question

1 pointsCategory: Quantitative AptitudeIn a right circular cone, the radius of its base is 15cm and its height is 44cm. A cross section is made through the mid-point of the height parallel to the base. The volume of the upper portion is

Correct**Explanation:**h/H=r/R..

r=22/44*15 =15/2

Vol. ⅓ *22/7* 15/2*15/2*22Incorrect**Explanation:**h/H=r/R..

r=22/44*15 =15/2

Vol. ⅓ *22/7* 15/2*15/2*22 - Question 69 of 75
##### 69. Question

1 pointsCategory: Quantitative AptitudeA boat takes 60 hours downstream from point Q to R and coming back to point t in the middle of Q and R. The speed of boat in still water is 30kmph and speed of the stream is 4kmph. What is the distance between Q and R?

Correct**Explanation:**x/34 + (x/2)/26 = 60Incorrect**Explanation:**x/34 + (x/2)/26 = 60 - Question 70 of 75
##### 70. Question

1 pointsCategory: Quantitative AptitudeTwo pipes x and y can fill a tank in 20 minutes and 60 minutes respectively. Both the pipes are opened together but after 5 minutes, pipe x is turned off. What is the total time required to fill the tank?

Correct**Explanation:**

X + Y= 1/15

Part filled in 5min= ⅓

Remaining= ⅔

Time taken by y= ⅔ * 1/60Incorrect**Explanation:**

X + Y= 1/15

Part filled in 5min= ⅓

Remaining= ⅔

Time taken by y= ⅔ * 1/60 - Question 71 of 75
##### 71. Question

1 pointsCategory: Quantitative Aptitude**Directions (71-75)**Study the following graph carefully and answer the questions given below

Number of people using three different operators over the years(in thousands)

What is the average number of people using Vodafone for all the years together?CorrectExplanation: 100000/6= 16666(2/3)

IncorrectExplanation: 100000/6= 16666(2/3)

- Question 72 of 75
##### 72. Question

1 pointsCategory: Quantitative Aptitude**Directions (71-75)**Study the following graph carefully and answer the questions given below

Number of people using three different operators over the years(in thousands)

Number of people using Uninor in the year 2011 forms approximately what percent of the total number of people using all the three operators in that year?

Correct**Explanation:**10/55 *100= 18%Incorrect**Explanation:**10/55 *100= 18% - Question 73 of 75
##### 73. Question

1 pointsCategory: Quantitative Aptitude**Directions (71-75)**Study the following graph carefully and answer the questions given below

Number of people using three different operators over the years(in thousands)

What is the total number of people using Operator Vodafone in the years 2011 and 2014 together?

Correct**Explanation:**25+15 * 1000Incorrect**Explanation:**25+15 * 1000 - Question 74 of 75
##### 74. Question

1 pointsCategory: Quantitative Aptitude**Directions (71-75)**Study the following graph carefully and answer the questions given below

Number of people using three different operators over the years(in thousands)

What is the respective ratio of number of people using operator uninor in the year 2010 to those using same operator in the year 2009?

Correct**Explanation:**15/10Incorrect**Explanation:**15/10 - Question 75 of 75
##### 75. Question

1 pointsCategory: Quantitative Aptitude**Directions (71-75)**Study the following graph carefully and answer the questions given below

Number of people using three different operators over the years(in thousands)

Total number of people using all type of operators in the year 2012 is what percent of total number of people using all operators in the year 2013?(approx..)

Correct**Explanation:**55/60 * 100Incorrect**Explanation:**55/60 * 100

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