Hello Aspirants,
Welcome to Online Quant Test in AffairsCloud.com. We are starting SBI Clerk Prelims 2016 Course and we are creating sample questions in Quant section, these type of questions will be ask in SBI Clerk 2016 !!!
 Click Here to View Stratus: SBI Clerk 2016 Course
 SBI Clerk 2016: Reasoning Test
 SBI Clerk 2016: Quant Test
 SBI Clerk 2016: English Test
Help: Share Our SBI Clerk 2016 Course page to your Friends & FB Groups
Try Our Stratus: IBPS Clerk Course 2015
_____________________________________________________________________
Quizsummary
0 of 10 questions completed
Questions:
 1
 2
 3
 4
 5
 6
 7
 8
 9
 10
Information
All the Best
You have already completed the quiz before. Hence you can not start it again.
Quiz is loading...
You must sign in or sign up to start the quiz.
You have to finish following quiz, to start this quiz:
Results
0 of 10 questions answered correctly
Your time:
Time has elapsed
You have reached 0 of 0 points, (0)
Categories
 Quantitative Aptitude 0%
 1
 2
 3
 4
 5
 6
 7
 8
 9
 10
 Answered
 Review

Question 1 of 10
1. Question
1 pointsCategory: Quantitative AptitudeA cylinder has a volume equal to 12936 cm^{3} and total surface area equal to 3080 cm^{2}. If the ratio of its height and radius of its base is 3 : 2, find the measure of height and radius respectively.
Correct
Explanation:
Height = 3x, radius = 2x
Total surface area = 2ᴨr(r+h) = 3080
Volume = ᴨr^{2}*h = 12936
Divide both equations:
2(r+h)/rh = 3030/12936
Now put h = 3x, r = 2x and find x
Solve, x = 7
So , h = 21, r = 14Incorrect
Explanation:
Height = 3x, radius = 2x
Total surface area = 2ᴨr(r+h) = 3080
Volume = ᴨr^{2}*h = 12936
Divide both equations:
2(r+h)/rh = 3030/12936
Now put h = 3x, r = 2x and find x
Solve, x = 7
So , h = 21, r = 14 
Question 2 of 10
2. Question
1 pointsCategory: Quantitative AptitudeA mixture P contains 20% water and rest milk. Another mixture Q contains 30% water and rest milk. From both P and Q, the quantity of mixture is taken and mixed in the ratio 1 : 2 respectively. Find the percentage of water in the final mixture.
Correct
Explanation:
Let x litres taken from mixture P, then 2x litres from mixture Q. So ratio of milk to water in new mixture =
80% of x + 70% of 2x : 20% of x + 30% of 2x
= (80/100) + (140/100) : (20/100) + (60/100)
= 11 : 4
So % of water = [4/(11+4)] * 100Incorrect
Explanation:
Let x litres taken from mixture P, then 2x litres from mixture Q. So ratio of milk to water in new mixture =
80% of x + 70% of 2x : 20% of x + 30% of 2x
= (80/100) + (140/100) : (20/100) + (60/100)
= 11 : 4
So % of water = [4/(11+4)] * 100 
Question 3 of 10
3. Question
1 pointsCategory: Quantitative AptitudeA trader bought 600 kg of rice. If he sold some part at 17% profit and rest at 7% profit , he gained a total of 11%.How much quantity of rice did he sell at 7% profit?
Correct
Explanation:
Let he sold 1/x part at 7% profit, then (1 – 1/x) part at 17%
We have a shortcut here:
(1/x) * 7 + (1 – 1/x) * 17 = 11
solve, x = 5/3
this means 3/5 part at 7% profit, and then 2/5 part at 17% profit
so at 7% gain part is = (3/5)*600Incorrect
Explanation:
Let he sold 1/x part at 7% profit, then (1 – 1/x) part at 17%
We have a shortcut here:
(1/x) * 7 + (1 – 1/x) * 17 = 11
solve, x = 5/3
this means 3/5 part at 7% profit, and then 2/5 part at 17% profit
so at 7% gain part is = (3/5)*600 
Question 4 of 10
4. Question
1 pointsCategory: Quantitative Aptitude6 men and 5 women can complete a work in 10 days and 10 men and 5 women can complete the same work in 7 days. What is the number of days in which 35 women will complete the same work?
Correct
Explanation:
6m + 5w = 10 days so 60m + 50w = 1 day
10m + 5w = 7 days so 70m + 35w = 1 day
So 60m + 50w = 70m + 35w . It gives 1m = (3/2) w
6m + 5w = 10, so 6*(3/2)w + 5w = 10, so 14 w do 1 work in 10 days, so 35 w will do in (14*10)/35Incorrect
Explanation:
6m + 5w = 10 days so 60m + 50w = 1 day
10m + 5w = 7 days so 70m + 35w = 1 day
So 60m + 50w = 70m + 35w . It gives 1m = (3/2) w
6m + 5w = 10, so 6*(3/2)w + 5w = 10, so 14 w do 1 work in 10 days, so 35 w will do in (14*10)/35 
Question 5 of 10
5. Question
1 pointsCategory: Quantitative AptitudeA bag contains 3 white, 4 black and 5 green balls. 2 balls are drawn at random. What is the probability that both balls are different in color?
Correct
Explanation:
Case 1: 1 white+1 black
^{3}C_{1}*^{4}C_{1}/^{12}C_{2}
Case 2: 1 white+1 green
^{3}C_{1}*^{5}C_{1}/^{12}C_{2}
Case 3: 1 green+1 black
^{5}C_{1}*^{4}C_{1}/^{12}C_{2}
Add all casesIncorrect
Explanation:
Case 1: 1 white+1 black
^{3}C_{1}*^{4}C_{1}/^{12}C_{2}
Case 2: 1 white+1 green
^{3}C_{1}*^{5}C_{1}/^{12}C_{2}
Case 3: 1 green+1 black
^{5}C_{1}*^{4}C_{1}/^{12}C_{2}
Add all cases 
Question 6 of 10
6. Question
1 pointsCategory: Quantitative AptitudeAges of A and B is in the ratio 2 : 3 and that of A and C is in the ratio 4 : 9. If the difference in the ages of B and C is 15, then what is the age of B?
Correct
Explanation:
B/A = 3/2 and A/C = 4/9
So B : A : C = 3*4 : 2*4 : 2*9 = 6 : 4 : 9
So 9x – 6x = 15, this gives x = 5
Age of B = 6x = 30Incorrect
Explanation:
B/A = 3/2 and A/C = 4/9
So B : A : C = 3*4 : 2*4 : 2*9 = 6 : 4 : 9
So 9x – 6x = 15, this gives x = 5
Age of B = 6x = 30 
Question 7 of 10
7. Question
1 pointsCategory: Quantitative AptitudeA cone whose radius of base is 20 m has curved surface area equal to 580ᴨ sq. m. What is its volume?
Correct
Explanation:
CSA = ᴨrl = ᴨ*20*l = 580ᴨ sq. m
So Slant height, l = 29
Now l^{2} = r^{2} + h^{2}
Solve, h = 21
So 1/3 ᴨr^{2}h = 8800Incorrect
Explanation:
CSA = ᴨrl = ᴨ*20*l = 580ᴨ sq. m
So Slant height, l = 29
Now l^{2} = r^{2} + h^{2}
Solve, h = 21
So 1/3 ᴨr^{2}h = 8800 
Question 8 of 10
8. Question
1 pointsCategory: Quantitative AptitudeFind the least number which when divided by 12, 15, 18 and 20 leaves remainders 9, 12, 15 and 17 respectively.
Correct
Explanation:
Since 129 = 3, 1512 = 3, 1815 = 3, 2017 = 3
So answer will be the LCM of these numbers – 3
So 180 – 3Incorrect
Explanation:
Since 129 = 3, 1512 = 3, 1815 = 3, 2017 = 3
So answer will be the LCM of these numbers – 3
So 180 – 3 
Question 9 of 10
9. Question
1 pointsCategory: Quantitative Aptitude4, 3, 12, 6, 36, 9, 108, 12, ?
Correct
Explanation:
It is a double series.
First *3 in each successive. This gives 4, 12, 36, 108
Second +3 in each successive. This gives 3, 6, 9, 12Incorrect
Explanation:
It is a double series.
First *3 in each successive. This gives 4, 12, 36, 108
Second +3 in each successive. This gives 3, 6, 9, 12 
Question 10 of 10
10. Question
1 pointsCategory: Quantitative AptitudeRs 1800 becomes Rs 2376 after 4 years. If the rate of interest is increased by 2%, what will be the amount then?
Correct
Explanation:
Increase in interest in 4 yrs with rate 2%= 1800*4*2/100 = 144
So amount = 2376+144Incorrect
Explanation:
Increase in interest in 4 yrs with rate 2%= 1800*4*2/100 = 144
So amount = 2376+144
_____________________________________________________________________
 Note: We are providing unique questions for you to practice well, have a try !!
 Ask your doubt in comment section, AC Mod’s ll clear your doubts in caring way.
 – E.g: @Shubhra22 “Hi, Can You Explain 8th Question?”
 Share your Marks in Comment Sections