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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.(3438-2103-359)÷(369-206-73)=?

Correct**Explanation:**976/90Incorrect**Explanation:**976/90 - 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.**(13)**^{4}=?Correct**Explanation:**13*13*13*13=28561Incorrect**Explanation:**13*13*13*13=28561 - 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.983.659+59.0937×21.379-48.291=?

Correct**Explanation:**983.66+1261.2-48.3=2196 approx.Incorrect**Explanation:**983.66+1261.2-48.3=2196 approx. - 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.**√3844 ×3.99 + 46.579(√25 – √16)=?**Correct**Explanation:**62*4+46.58=294 approx.Incorrect**Explanation:**62*4+46.58=294 approx. - 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.365×24+21.999-24×15÷2.99=?

Correct**Explanation:**8760+22-24*5=8662Incorrect**Explanation:**8760+22-24*5=8662 - Question 6 of 75
##### 6. Question

1 pointsCategory: Quantitative Aptitude**Directions(6-10)**What should come in place of (?)364.4+3.644+36.44+0.36=?

Correct**Explanation:**364.4+3.644+36.44+0.36=404.844Incorrect**Explanation:**364.4+3.644+36.44+0.36=404.844 - Question 7 of 75
##### 7. Question

1 pointsCategory: Quantitative Aptitude**Directions(6-10)**What should come in place of (?)(19% of 1300) – (15% of 300) = ?

Correct**Explanation:**19*13- 45Incorrect**Explanation:**19*13- 45 - Question 8 of 75
##### 8. Question

1 pointsCategory: Quantitative Aptitude**Directions(6-10)**What should come in place of (?)**[(36)2÷12×48] ÷ 48= √?**Correct**Explanation:**1296*4/48=108^2Incorrect**Explanation:**1296*4/48=108^2 - Question 9 of 75
##### 9. Question

1 pointsCategory: Quantitative Aptitude**Directions(6-10)**What should come in place of (?)CorrectIncorrect - Question 10 of 75
##### 10. Question

1 pointsCategory: Quantitative Aptitude**Directions(6-10)**What should come in place of (?)3895+464×0.75-59=?

Correct**Explanation:**3895+346-59Incorrect**Explanation:**3895+346-59 - Question 11 of 75
##### 11. Question

1 pointsCategory: Quantitative Aptitude**Directions(11-15)**In each of these questions, two equations I and II are given. You have to solve both the equations and give answerA. if x > y

B. if x < y

C. if x ≥ y

D. if x ≤ y

E. if x = y or relation cannot be established between ‘x’ and ‘y’.**x**^{2}-31x+240=0**y**^{2}-y-240=0

Correct**Explanation:**x=15,16

Y=16,-15Incorrect**Explanation:**x=15,16

Y=16,-15 - Question 12 of 75
##### 12. Question

1 pointsCategory: Quantitative Aptitude**Directions(11-15)**In each of these questions, two equations I and II are given. You have to solve both the equations and give answerA. if x > y

B. if x < y

C. if x ≥ y

D. if x ≤ y

E. if x = y or relation cannot be established between ‘x’ and ‘y’.**x**^{2}+2x+1=0**y**^{2}=±4

Correct**Explanation:**x=-1, y=±2,±2Incorrect**Explanation:**x=-1, y=±2,±2 - Question 13 of 75
##### 13. Question

1 pointsCategory: Quantitative Aptitude**Directions(11-15)**In each of these questions, two equations I and II are given. You have to solve both the equations and give answerA. if x > y

B. if x < y

C. if x ≥ y

D. if x ≤ y

E. if x = y or relation cannot be established between ‘x’ and ‘y’.**2x**^{2}+x-1=0**12y**^{2}-17y+6=0

Correct**Explanation:**x=-1 ,½, y=2/3, 3/4Incorrect**Explanation:**x=-1 ,½, y=2/3, 3/4 - Question 14 of 75
##### 14. Question

1 pointsCategory: Quantitative Aptitude**Directions(11-15)**In each of these questions, two equations I and II are given. You have to solve both the equations and give answer

B. if x < y

C. if x ≥ y

D. if x ≤ y

E. if x = y or relation cannot be established between ‘x’ and ‘y’.**3x-y=4****2x+5y=3**

Correct**Explanation:**x=23/17, y=1/17Incorrect**Explanation:**x=23/17, y=1/17 - Question 15 of 75
##### 15. Question

1 pointsCategory: Quantitative Aptitude**Directions(11-15)**In each of these questions, two equations I and II are given. You have to solve both the equations and give answer

B. if x < y

C. if x ≥ y

D. if x ≤ y

E. if x = y or relation cannot be established between ‘x’ and ‘y’.**16x**^{2}=1**3y**^{2}+7y+2=0

Correct**Explanation:**x=±1/4, y=-2,-1/3Incorrect**Explanation:**x=±1/4, y=-2,-1/3 - Question 16 of 75
##### 16. Question

1 pointsCategory: Quantitative Aptitude**Directions(16-20)**Find the missing number in the given series.5 29 89 209 419 ? 1259

Correct**Explanation:**5+2*3*4, 29+3*4*5, 89+4*5*6, 209+5*6*7, 419+6*7*8=755Incorrect**Explanation:**5+2*3*4, 29+3*4*5, 89+4*5*6, 209+5*6*7, 419+6*7*8=755 - Question 17 of 75
##### 17. Question

1 pointsCategory: Quantitative Aptitude**Directions(16-20)**Find the missing number in the given series.9 ? 2148 4287 7139 10704

Correct**Explanation:**9+(1*713), 722+(2*713), 2148+(3*713), 4287+(4*713)……Incorrect**Explanation:**9+(1*713), 722+(2*713), 2148+(3*713), 4287+(4*713)…… - Question 18 of 75
##### 18. Question

1 pointsCategory: Quantitative Aptitude**Directions(16-20)**Find the missing number in the given series.4 18 48 100 ? 294 448

Correct**Explanation:**2*2,3*6,4*12,5*20,6*30,7*42,8*56Incorrect**Explanation:**2*2,3*6,4*12,5*20,6*30,7*42,8*56 - Question 19 of 75
##### 19. Question

1 pointsCategory: Quantitative Aptitude**Directions(16-20)**Find the missing number in the given series.819 823 839 ? 939 1039

Correct**Explanation:**+2^2,+4^2,+6^2,+8^2,+10^2Incorrect**Explanation:**+2^2,+4^2,+6^2,+8^2,+10^2 - Question 20 of 75
##### 20. Question

1 pointsCategory: Quantitative Aptitude**Directions(16-20)**Find the missing number in the given series.8 36 ? 916 4584 22916

Correct**Explanation:***5-4Incorrect**Explanation:***5-4 - Question 21 of 75
##### 21. Question

1 pointsCategory: Quantitative Aptitude**Directions(21-25)**Find wrong number in the series.33 37 53 89 150 253 397

Correct**Explanation:**33+2^2=37, 37+4^2, 53+6^2, 89+8^2=153 and so on….Incorrect**Explanation:**33+2^2=37, 37+4^2, 53+6^2, 89+8^2=153 and so on…. - Question 22 of 75
##### 22. Question

1 pointsCategory: Quantitative Aptitude**Directions(21-25)**Find wrong number in the series.15 1.5 0.45 0.226 0.1575 0.14175

Correct**Explanation:**15 * 0.5/5, 1.5*1.5/5=0.45, 0.45*2.5/5 so on…..Incorrect**Explanation:**15 * 0.5/5, 1.5*1.5/5=0.45, 0.45*2.5/5 so on….. - Question 23 of 75
##### 23. Question

1 pointsCategory: Quantitative Aptitude**Directions(21-25)**Find wrong number in the series.835 734 642 751 853 981

Correct**Explanation:**Difference is middle number 8-5=3, 7-4=3 so on..Incorrect**Explanation:**Difference is middle number 8-5=3, 7-4=3 so on.. - Question 24 of 75
##### 24. Question

1 pointsCategory: Quantitative Aptitude**Directions(21-25)**Find wrong number in the series.9 24 41 60 80 104 129

Correct**Explanation:**9+15, 24+17, 41+19, 60+21=81Incorrect**Explanation:**9+15, 24+17, 41+19, 60+21=81 - Question 25 of 75
##### 25. Question

1 pointsCategory: Quantitative Aptitude**Directions(21-25)**Find wrong number in the series.3 10 20 36 55 78 105

Correct**Explanation:**1*3,2*5,3*7=21,4*9Incorrect**Explanation:**1*3,2*5,3*7=21,4*9 - Question 26 of 75
##### 26. Question

1 pointsCategory: Quantitative AptitudeWhat is the average number of people using Blackberry across the cities?

Correct**Explanation:**167460/5=33492Incorrect**Explanation:**167460/5=33492 - Question 27 of 75
##### 27. Question

1 pointsCategory: Quantitative AptitudeWhich city has the highest number of people using mobiles?

Correct**Explanation:**By using visual inspection we can say that city Patiala has max number of people using mobilesIncorrect**Explanation:**By using visual inspection we can say that city Patiala has max number of people using mobiles - Question 28 of 75
##### 28. Question

1 pointsCategory: Quantitative AptitudeThe total number of people using HTC is what percent of the total number of people using Nexus across the cities?(Approx.)

Correct**Explanation:**76960/166860 *100= 46(approx..)Incorrect**Explanation:**76960/166860 *100= 46(approx..) - Question 29 of 75
##### 29. Question

1 pointsCategory: Quantitative AptitudeWhat is the ratio of the total number of people using iphone, Samsung and HTC together from city Patiala to the total number of people using Blackberry, Oppo and Nexus from the same city?

Correct**Explanation:**32680+48300+14960/50000+21300+36200=4797/5375Incorrect**Explanation:**32680+48300+14960/50000+21300+36200=4797/5375 - Question 30 of 75
##### 30. Question

1 pointsCategory: Quantitative AptitudeWhat is the difference between the total number of people using various mobile phones from Chandigarh and total number of people using various mobile phones from Ropar?

Correct**Explanation:**183510-137860=45650Incorrect**Explanation:**183510-137860=45650 - Question 31 of 75
##### 31. Question

1 pointsCategory: Quantitative Aptitude**Directions (31-33)**Study the following pie chart and answer the following questions.

Professors in 6 universities (Percentage wise)

Total number of Professors=6400

Number of professors in university Sikkim is approximately what per cent of the total number of professors in university Rayat Bahra and University Delhi together?(Approx.)

Correct**Explanation:**17/35 *100= 48.57 approx. 49Incorrect**Explanation:**17/35 *100= 48.57 approx. 49 - Question 32 of 75
##### 32. Question

1 pointsCategory: Quantitative Aptitude**Directions (31-33)**Study the following pie chart and answer the following questions.

Professors in 6 universities (Percentage wise)

Total number of Professors=6400

What is the average of professors in University PU, university LPU, Rayat Bahra and Amity together?

Correct**Explanation:**(11+19+6+18)% of 6400/ 4= 864Incorrect**Explanation:**(11+19+6+18)% of 6400/ 4= 864 - Question 33 of 75
##### 33. Question

1 pointsCategory: Quantitative Aptitude**Directions (31-33)**Study the following pie chart and answer the following questions.

Professors in 6 universities (Percentage wise)

Total number of Professors=6400

If 25% of the number of professors in university LPU is female then what is the number of male professors in university LPU?

Correct**Explanation:**75% of 1216= 912Incorrect**Explanation:**75% of 1216= 912 - Question 34 of 75
##### 34. Question

1 pointsCategory: Quantitative AptitudeSohail does half as much work as Deepak in one sixth of the time. If together they take 10days to complete a work, how much time shall Deepak take to do it alone?

Correct**Explanation:**Deepak=xdays, Sohail=1/6 * x*2= x/3

1/x+3/x=1/10= 40 daysIncorrect**Explanation:**Deepak=xdays, Sohail=1/6 * x*2= x/3

1/x+3/x=1/10= 40 days - Question 35 of 75
##### 35. Question

1 pointsCategory: Quantitative AptitudeZinc and Alloy are in the ratio of 5:3 in 200 gm of an alloy. How much grams of Alloy be added to make the ratio as 3:5?

Correct**Explanation:**Zinc= 200 * 5/8= 125

Alloy= 200-125=75g

X gm alloy be added to make the required ratio

125/75+x = 3/5=> x=133 1/3Incorrect**Explanation:**Zinc= 200 * 5/8= 125

Alloy= 200-125=75g

X gm alloy be added to make the required ratio

125/75+x = 3/5=> x=133 1/3 - Question 36 of 75
##### 36. Question

1 pointsCategory: Quantitative AptitudeX,Y and Z can complete a work in 10,12 and 15 days respectively. They started the work together but X left the work before 5days of its completion and Y left the work 2 days after X left. In how many days was the work completed?

Correct**Explanation:**x-5/10 + x-3/12 + x/15 = 1=> x=7daysIncorrect**Explanation:**x-5/10 + x-3/12 + x/15 = 1=> x=7days - Question 37 of 75
##### 37. Question

1 pointsCategory: Quantitative AptitudeThe number of peepal trees in each row of a field is equal to total number of rows in the field. After 111 peepal trees have been uprooted in the wind storm there remain 10914 trees in the field. The number of rows of peepal trees in field are

Correct**Explanation:**Peepal trees= 10914+111=11025

Rows=√11025= 105Incorrect**Explanation:**Peepal trees= 10914+111=11025

Rows=√11025= 105 - Question 38 of 75
##### 38. Question

1 pointsCategory: Quantitative AptitudeA boat in still water travels at a speed of 32kmph. It goes 56 km upstream in 2 hours. The time taken by it to cover the same distance downstream will be

CorrectExplanation: 56/32-x = 2=> x=4

Downstream- 56/36= 1(5/9)IncorrectExplanation: 56/32-x = 2=> x=4

Downstream- 56/36= 1(5/9) - Question 39 of 75
##### 39. Question

1 pointsCategory: Quantitative AptitudeSix friends went to a hotel for taking their lunch. Five of them spent Rs.42 each on their lunch while the sixth friend spent Rs.50 more than the average expenditure of all the six. Total money spent by all friends is

Correct**Explanation:**Avg exp=x

Total= 6x

6x=42*5+x+50=> x= 52

Total- 52*6=312Incorrect**Explanation:**Avg exp=x

Total= 6x

6x=42*5+x+50=> x= 52

Total- 52*6=312 - Question 40 of 75
##### 40. Question

1 pointsCategory: Quantitative AptitudeAbhishek repays a loan of Rs.3250 by paying Rs.20 in the first month and then increase the payment by Rs.15 every month. How many months will it take Abhishek to clear his loan amount?

Correct**Explanation:**3250= n/2[2*20+(n-1)15]

n= 20Incorrect**Explanation:**3250= n/2[2*20+(n-1)15]

n= 20 - Question 41 of 75
##### 41. Question

1 pointsCategory: Quantitative AptitudeThe difference between the length and breadth of a rectangle is 46m. If its perimeter is 412m then its area is

Correct**Explanation:**Legth=(23+x)(23+x)

2(x+46+x)=412

X=80

Length= 126, Area= 126*80= 10080Incorrect**Explanation:**Legth=(23+x)(23+x)

2(x+46+x)=412

X=80

Length= 126, Area= 126*80= 10080 - Question 42 of 75
##### 42. Question

1 pointsCategory: Quantitative AptitudeOn Sumit’s birthday chocolates were distributed among 175 children. But on that day 35 children were absent and each child got 4 chocolates extra. How many chocolates were available for distribution?

Correct**Explanation:**x/140 – x/174 = 4

X=2800Incorrect**Explanation:**x/140 – x/174 = 4

X=2800 - Question 43 of 75
##### 43. Question

1 pointsCategory: Quantitative AptitudeAmit got married 8 years back. His present age is 6/5 times his age at that time. Amit’s brother was 10 years younger to him at time of marriage. The age of Amit’s brother is

Correct**Explanation:**x=6/5(x-8)=> x=48

Amit’s brother at marriage time=x-8-10=30

Present age= 30+8=38Incorrect**Explanation:**x=6/5(x-8)=> x=48

Amit’s brother at marriage time=x-8-10=30

Present age= 30+8=38 - Question 44 of 75
##### 44. Question

1 pointsCategory: Quantitative AptitudeA two digit number, the digit in unit’s place is more than twice the digit in ten’s place by 1. If the digit in unit’s place and the ten’s place are interchanged, difference between the new number and original number is less than original number by 1. The original number is

Correct**Explanation:**10x+(2x+1)-[10(2x+1)+x]-10[x+(2x+1)]=1

X=3

Ten’s=3, unit’s=7, original=37Incorrect**Explanation:**10x+(2x+1)-[10(2x+1)+x]-10[x+(2x+1)]=1

X=3

Ten’s=3, unit’s=7, original=37 - Question 45 of 75
##### 45. Question

1 pointsCategory: Quantitative AptitudeBy selling a book at 2/5 of the marked price, there is loss of 20%. The ratio of the marked price and the cost price of the article is

Correct**Explanation:**2/5 * x=80

MP=200

Ratio= 2:1Incorrect**Explanation:**2/5 * x=80

MP=200

Ratio= 2:1 - Question 46 of 75
##### 46. Question

1 pointsCategory: Quantitative AptitudeA shopkeeper makes a profit of 15% after reducing the marked price of a cupboard by Rs.32. If the cost price is Rs.320 then what percentage of profit would he have made if he had sold the cupboard at the marked price?

Correct**Explanation:**CP=320, Profit=15%

SP= 115/100 * 320= 368

MP= 368+32=400

Profit%=80/320 * 100= 25%Incorrect**Explanation:**CP=320, Profit=15%

SP= 115/100 * 320= 368

MP= 368+32=400

Profit%=80/320 * 100= 25% - Question 47 of 75
##### 47. Question

1 pointsCategory: Quantitative AptitudeThere are 10 persons including Jonit and Babita. who stand in the form of a circle. If the arrangement of the persons is at random, them the probability that there are exactly 3 persons between jonit and Babita is

Correct**Explanation:**(8C3 *3! * 2! * 5!) / 9!Incorrect**Explanation:**(8C3 *3! * 2! * 5!) / 9! - Question 48 of 75
##### 48. Question

1 pointsCategory: Quantitative AptitudeThe letters O, G, T, H, U are re arranged to form the word ‘TOUGH’. Find its probability.

Correct**Explanation:**1/5 * 1/4 * 1/3*1/2 * 1= 1/120Incorrect**Explanation:**1/5 * 1/4 * 1/3*1/2 * 1= 1/120 - Question 49 of 75
##### 49. Question

1 pointsCategory: Quantitative AptitudeA invested Rs.70000 in a business. After few months, B joined him with Rs.50000. At the end of the year, the profit was divided between them in the ratio 2:1. After how many months did B join?

Correct**Explanation:**70000*12/50000(12-x)=2/1=> x=3(3/5)Incorrect**Explanation:**70000*12/50000(12-x)=2/1=> x=3(3/5) - Question 50 of 75
##### 50. Question

1 pointsCategory: Quantitative AptitudeA man can row in still water at 25 km/h. In a stream flowing at 15 km/h, if he rows the same distance up and down the stream, then his average speed is given by

Correct**Explanation:**625-225/25=16Incorrect**Explanation:**625-225/25=16 - Question 51 of 75
##### 51. Question

1 pointsCategory: Quantitative AptitudeP, Q and R can complete a work together in 4hours. P and R together take 15hours less than Q working alone. Q works for first 2 hours and then P and R joins him. After another 2hours, Q left. In how many hours is the work completed?

Correct**Explanation:**P & R= x-15

In 1hr, Q= 1/x, P & R= 1/x -15, P,Q and R= ¼

1/x +1/x-15= ¼=> x=20

Q= 1/20, P & R=1/5, P,Q and R= ¼

First two hours= 2 *1/20= 1/10 by Q

P, Q and R in next two hours= 2 * ¼= ½ of work, So remaining= 1-1/10= 2/5

P & R = 2/5 / 1/5= 2, Total time= 2+2+2=6hoursIncorrect**Explanation:**P & R= x-15

In 1hr, Q= 1/x, P & R= 1/x -15, P,Q and R= ¼

1/x +1/x-15= ¼=> x=20

Q= 1/20, P & R=1/5, P,Q and R= ¼

First two hours= 2 *1/20= 1/10 by Q

P, Q and R in next two hours= 2 * ¼= ½ of work, So remaining= 1-1/10= 2/5

P & R = 2/5 / 1/5= 2, Total time= 2+2+2=6hours - Question 52 of 75
##### 52. Question

1 pointsCategory: Quantitative AptitudeTwo trains A and B start in the opposite direction from two points C and D and arrive at their destinations 25 and 9 hours respectively after meeting each other. At what speed does train B travel if the train A travels at 120 kmph?

Correct**Explanation:**S1/S2= 5/3

5=120

3=72Incorrect**Explanation:**S1/S2= 5/3

5=120

3=72 - Question 53 of 75
##### 53. Question

1 pointsCategory: Quantitative AptitudeSimple interest on a certain sum for 2 years at 4% p.a. is Rs.130 less than the interest on the same sum for 4 years at 5% p.a. The sum is

Correct**Explanation:**P * 4 * 5/ 100 – P * 2 * 4/100= 130=> P= 1083.33Incorrect**Explanation:**P * 4 * 5/ 100 – P * 2 * 4/100= 130=> P= 1083.33 - Question 54 of 75
##### 54. Question

1 pointsCategory: Quantitative AptitudeA mixture of quantity 30 litres of milk and water, contains 30% of water. The new mixture is formed by adding 10 litres of water. What is the percentage of water in the newly formed mixture?

Correct**Explanation:**Quantity of water in the 30 litres mixture = 30*30/100 = 9 litre

Adding 10 litres of water quantity of water=19 litres and total quantity=40 litres

Percentage of water = 19*100/40 = 47.5%Incorrect**Explanation:**Quantity of water in the 30 litres mixture = 30*30/100 = 9 litre

Adding 10 litres of water quantity of water=19 litres and total quantity=40 litres

Percentage of water = 19*100/40 = 47.5% - Question 55 of 75
##### 55. Question

1 pointsCategory: Quantitative AptitudeAnkit is twice as old as his friend Navi. Navi is 5 years older than Aisha. In 5 years, Ankit will be three times as old as Aisha. How old is Navi now?

Correct**Explanation:**x=2y, y=z+5, x+5=3(z+5)

X+5/3=z+5 or x+5/3=y

Now x-2y=0

x-3y=-5

y=5Incorrect**Explanation:**x=2y, y=z+5, x+5=3(z+5)

X+5/3=z+5 or x+5/3=y

Now x-2y=0

x-3y=-5

y=5 - Question 56 of 75
##### 56. Question

1 pointsCategory: Quantitative Aptitude**Directions(56-60)**Study the following graph carefully to answer these questions

**Number of items in Lakhs**

Number of items produced in 2013 is what percent of the total number of items produced in all the years together?

Correct**Explanation:**90/520 * 100= 17.31Incorrect**Explanation:**90/520 * 100= 17.31 - Question 57 of 75
##### 57. Question

1 pointsCategory: Quantitative Aptitude**Directions(56-60)**Study the following graph carefully to answer these questions

**Number of items in Lakhs**

During which year the percentage of items unsold was the highest?

Correct**Explanation:**15/75 * 100=20%Incorrect**Explanation:**15/75 * 100=20% - Question 58 of 75
##### 58. Question

1 pointsCategory: Quantitative Aptitude**Directions(56-60)**Study the following graph carefully to answer these questions

**Number of items in Lakhs**

What is the average number of items unsold for all the years together?(Approx.)

Correct**Explanation:**10+10+15+10+15+10+5/7=1070000Incorrect**Explanation:**10+10+15+10+15+10+5/7=1070000 - Question 59 of 75
##### 59. Question

1 pointsCategory: Quantitative Aptitude**Directions(56-60)**Study the following graph carefully to answer these questions

**Number of items in Lakhs**

What is the average number of items sold for all the years together?(Approx.)

Correct**Explanation:**60+55+65+50+60+80+75/7=63Incorrect**Explanation:**60+55+65+50+60+80+75/7=63 - Question 60 of 75
##### 60. Question

1 pointsCategory: Quantitative Aptitude**Directions(56-60)**Study the following graph carefully to answer these questions

**Number of items in Lakhs**

What is the ratio between total number of items sold and the total number of items produced respectively for all the years together?

Correct**Explanation:**445/520=89/104Incorrect**Explanation:**445/520=89/104 - Question 61 of 75
##### 61. Question

1 pointsCategory: Quantitative AptitudeIn what ratio must a shopkeeper mix 3 types of bazra costing Rs.50 per kg, Rs.65 per kg and Rs.200 per kg so that the resultant mixture when sold at Rs.108 per kg produces a profit of 25%?

Correct**Explanation:**Cost price= 108/1.25=86.4

Qa=60, Qb=75, Qc=100

Qa: Qc using alligation rule= 200-86.4/86.4-50=3/1

Qb:Qc=200-86.4/86.4-65=5/1

So ratio=3:5:2Incorrect**Explanation:**Cost price= 108/1.25=86.4

Qa=60, Qb=75, Qc=100

Qa: Qc using alligation rule= 200-86.4/86.4-50=3/1

Qb:Qc=200-86.4/86.4-65=5/1

So ratio=3:5:2 - Question 62 of 75
##### 62. Question

1 pointsCategory: Quantitative AptitudeVartika invested one half of her savings in a company at simple interest for 3 years and received Rs.660 as interest. She invested the remaining in a company at compound interest for the same 3 years at the same rate of interest and received Rs.750 as interest. What was the value of her total savings before investing in these two companies?

Correct**Explanation:**

Vartika received an extra amount of (Rs.750 – Rs.660) Rs. 90

Interest for the 1st year=660/3=Rs.220, r=90/220 *100=41%

41% in one company=Rs.220

Total investment=220/41 *100= 536.58

His total savings before investing= 2*536.58= Rs.1073.16Incorrect**Explanation:**

Vartika received an extra amount of (Rs.750 – Rs.660) Rs. 90

Interest for the 1st year=660/3=Rs.220, r=90/220 *100=41%

41% in one company=Rs.220

Total investment=220/41 *100= 536.58

His total savings before investing= 2*536.58= Rs.1073.16 - Question 63 of 75
##### 63. Question

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

Correct**Explanation:**6c2 * 4c2+ 6c3+4c1+ 6c4= 185Incorrect**Explanation:**6c2 * 4c2+ 6c3+4c1+ 6c4= 185 - Question 64 of 75
##### 64. Question

1 pointsCategory: Quantitative AptitudeThe present worth of Rs.300 due in 2 years at 4%p.a. interest is

Correct**Explanation:**300/(1+4/100)^2=277.36Incorrect**Explanation:**300/(1+4/100)^2=277.36 - Question 65 of 75
##### 65. Question

1 pointsCategory: Quantitative AptitudeIf the compound interest on a sum for 1 year at 12 % p.a. is Rs.600 the simple interest on the same sum at same rate for the same time period is

Correct**Explanation:**P[(1+12/100)-1]=600

P=5000

SI= 5000*1*12/100= 60Incorrect**Explanation:**P[(1+12/100)-1]=600

P=5000

SI= 5000*1*12/100= 60 - Question 66 of 75
##### 66. Question

1 pointsCategory: Quantitative Aptitude**Directions (66-73)**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 questionWhat will be the compound interest earned on an amount of Rs. 5000 in 2 years?

1. The simple interest on the same amount at the same rate of interest in 5 years in Rs. 2000.

2. The compound and simple interest earned in one year is the same.

3. The amount becomes more the double on compound interest in 10years.Correct**Explanation:**Only 1 gives the answerIncorrect**Explanation:**Only 1 gives the answer - Question 67 of 75
##### 67. Question

1 pointsCategory: Quantitative Aptitude**Directions (66-73)**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 questionWhat is the area of rectangular filed?

1. The perimeter of the field is 110 meters.

2. The length is 5 meters more than the width.

3. The ratio between length and width is 6:5 respectively.Correct**Explanation:**1. 2(l+b)=110

2. l=(b+5)

3. l/b=6/5Incorrect**Explanation:**1. 2(l+b)=110

2. l=(b+5)

3. l/b=6/5 - Question 68 of 75
##### 68. Question

1 pointsCategory: Quantitative Aptitude**Directions (66-73)**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 questionHow much time did X take to reach the destination?

1. The ratio between the speeds of X and Y is 3:4

2. Y takes 36 minutes to reach the same destinationCorrect**Explanation:**1 and 2 both gives the answer together

X takes 3/4*36=27minIncorrect**Explanation:**1 and 2 both gives the answer together

X takes 3/4*36=27min - Question 69 of 75
##### 69. Question

1 pointsCategory: Quantitative Aptitude**Directions (66-73)**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 questionIf both the pipes are opened how many hours will be taken to fill the tank?

1. Capacity of the tank is 400 litres

2. Pipe A fills in 4 hours

3. Pipe B fills in 6 hoursCorrect**Explanation:**2 gives A in 1 hour=1/4

3 gives B=1/6 We can solve now together they fill tank in 12/5Incorrect**Explanation:**2 gives A in 1 hour=1/4

3 gives B=1/6 We can solve now together they fill tank in 12/5 - Question 70 of 75
##### 70. Question

1 pointsCategory: Quantitative Aptitude**Directions (66-73)**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 questionA and B start a business jointly. What is A’s share out of an annual profit of Rs.23800?

1. B’s investment is 12(1/2)% more than A’s investment

2. A’s investment is Rs. 120000Correct**Explanation:**1 gives A’s share= 23800*8/17=11200Incorrect**Explanation:**1 gives A’s share= 23800*8/17=11200 - Question 71 of 75
##### 71. Question

1 pointsCategory: Quantitative Aptitude**Directions (66-73)**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 questionHow many children are there in the group?

1. Average age of the children in this group is 15years. Total age of all is 240years.

2. Total age of the children and the teacher is 264years.Age of the teacher is 9 years more than the average age of children.Correct**Explanation:**1 gives avg age =15

Total age=15x

15x=240=>x=16Incorrect**Explanation:**1 gives avg age =15

Total age=15x

15x=240=>x=16 - Question 72 of 75
##### 72. Question

1 pointsCategory: Quantitative Aptitude**Directions (66-73)**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 questionWhat is the cost price of CD?

1. Percent profit made when the CD is sold for Rs.78 is twice as much as when it is sold for Rs.69.

2. If the price of the CD is marked at 20 % above the CP and a discount of 10% is offered on the MP the seller gains 8%Correct**Explanation:**A gives 78-x/x * 100=2* (69-x)/x * 100=> x=60Incorrect**Explanation:**A gives 78-x/x * 100=2* (69-x)/x * 100=> x=60 - Question 73 of 75
##### 73. Question

1 pointsCategory: Quantitative Aptitude**Directions (66-73)**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 questionBy selling a product for Rs.100, how much profit was earned?

1. 20% profit would have been earned if it were sold for Rs.90

2. The profit was one-third of the purchase priceCorrect**Explanation:**Can be answered using either of the statementsIncorrect**Explanation:**Can be answered using either of the statements - Question 74 of 75
##### 74. Question

1 pointsCategory: Quantitative AptitudeIf A is less than Y by 25% then by how much percent is Y more than X?

Correct**Explanation:**25/75 *100Incorrect**Explanation:**25/75 *100 - Question 75 of 75
##### 75. Question

1 pointsCategory: Quantitative AptitudeThe greatest number among

2/7 3/4 9/7 8/5 4/3 is

Correct**Explanation:**8/5=160%Incorrect**Explanation:**8/5=160%

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