Quantitative Aptitude Practice Question and Answer
8 4 5 Q:
5d4abda611160f205237578e 4 5 Q:
5d4a9746822faf1e4e7fd7b6 Answer : 3. "61"
5 Q:
5d4a99b111160f2052371007 Answer : 5. "242"
5 Q:
5d4aac9111160f205237393c Answer : 5. "630"
4 4
Q:A, B and C together can do a work in 8 days if A and B can do it in 20 and 30 days respectively. In how many days C alone can complete it? 828 15d14842c9aeb0a08f1e67220
5d14842c9aeb0a08f1e67220- 116false
- 218false
- 320false
- 424true
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Answer : 4. "24"
Q:The total number of females are what percent of the total number of males in the organization?
14106 25d4abda611160f205237578e
5d4abda611160f205237578e- 190false
- 270false
- 380true
- 460false
- 5None of thesefalse
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Answer : 3. "80"
Q:Milk and water are in 7:2 ratio in a mixture of 729 litres. How much water shall be mixed in it in order to change this ratio to 7:3? 4966 25d1b29881fc62311c7736a4f
5d1b29881fc62311c7736a4f- 181true
- 272false
- 345false
- 456false
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Answer : 1. "81"
Q:What should come in place of the question mark(?) in the following number series?
1, 5, 13 , 29 ,? , 125 , 253
2604 25d4a9746822faf1e4e7fd7b6
5d4a9746822faf1e4e7fd7b61, 5, 13 , 29 ,? , 125 , 253
- 183false
- 269false
- 361true
- 465false
- 581false
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Answer : 3. "61"
Explanation :
The difference between number will be 4, 8, 16, 32, 64
Q:What should come place of the question mark(?) in the following number series?
17, 18 , 26, 53 , 117, ? , 458
3152 05d4a99b111160f2052371007
5d4a99b111160f205237100717, 18 , 26, 53 , 117, ? , 458
- 1342false
- 2142false
- 3257false
- 4262false
- 5242true
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Answer : 5. "242"
Explanation :
The difference is number between 13 ,23 , 33 , 43 , 53
Q:What approximate value should come in place of the question mark(?) in the following question?
105.003+307.993+ 215.630=?
839 05d4aac9111160f205237393c
5d4aac9111160f205237393c105.003+307.993+ 215.630=?
- 1610false
- 2650false
- 3660false
- 4670false
- 5630true
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Answer : 5. "630"
Explanation :
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Q:A and B together can complete a work in 10 days. A alone can do it in 40 days. In how many days B alone can complete it? 1261 15d14622a249afd05f7b7b405
5d14622a249afd05f7b7b405- 1\({40\over3}\)true
- 210false
- 38false
- 430/7false
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Answer : 1. "\({40\over3}\)"
Q:Ratan can complete a work in \(5 {1 \over 2}\) days while Rupesh can complete it in \(10 {1 \over 2}\) days. In how many days can they both complete it working on it together? 1036 25d147c239aeb0a08f1e67215
5d147c239aeb0a08f1e67215- 1\(3 {39 \over 64 }\)true
- 2\(4 {39 \over 64 }\)false
- 3\(5 {39 \over 64 }\)false
- 4\(6 {39 \over 64 }\)false
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Answer : 1. "\(3 {39 \over 64 }\) "
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