Maths Questions and Answers Practice Question and Answer
8 4 Q:
624c694c6dc29f5ccd09e0f0 4 4 Q:
5e5ca5b4ceeecd2b76184948 4 4 4 4 5 Q:
5e6c5ace8fcee56af20533be
Q: Twice the square of a number is three times the cube of other number. What is the ratio between the first number and the second number?
540 0624c694c6dc29f5ccd09e0f0
624c694c6dc29f5ccd09e0f0- 11 : 4false
- 22 : 5false
- 31 : 3false
- 4Cannot be determinedtrue
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Answer : 4. "Cannot be determined"
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? 3782 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. "\(3 {39 \over 64 }\) "
Q: What is the value of x and y in these equations 7x-2y=8 and 3x+4y=18.
2054 05e5ca5b4ceeecd2b76184948
5e5ca5b4ceeecd2b76184948- 1x=2, y=4false
- 2x=1, y=4false
- 3x=3, y=2false
- 4x=2, y=3true
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Answer : 4. "x=2, y=3"
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? 3338 45d14622a249afd05f7b7b405
5d14622a249afd05f7b7b405- 1\({40\over3}\)true
- 210false
- 38false
- 430/7false
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Answer : 1. "\({40\over3}\)"
Q: Ram can complete ¼ th part of work in 8 days and Shyam can complete 2/4 th of the work in 6 days and Naresh can complete ¾th the work in 12 days. In how many days can they together complete it? 2582 15d147f2b9aeb0a08f1e6721a
5d147f2b9aeb0a08f1e6721a- 1\(6 {11 \over 17 }\)false
- 2\(5 {11 \over 17 }\)true
- 3\(8 {11 \over 17 }\)false
- 4\(7 {11 \over 17 }\)false
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Answer : 2. "\(5 {11 \over 17 }\)"
Q: A complete a work at four times the speed than C. If together they can complete a work in 20 days, in how many days can A alone complete it? 3201 05d14898c9aeb0a08f1e6745a
5d14898c9aeb0a08f1e6745a- 125true
- 2100false
- 375false
- 480false
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Answer : 1. "25"
Q: 30 Men can complete a work in 25 days. In how many days can 75 men complete it? 4479 25d1498d097a68b089a7aa7a0
5d1498d097a68b089a7aa7a0- 115false
- 212false
- 316false
- 410true
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Answer : 4. "10"
Q:Directions : What should come in place of the question mark (?) in the following number series?
474 459 429 369 249 ?
1479 05e6c5ace8fcee56af20533be
5e6c5ace8fcee56af20533be- 19true
- 20false
- 34false
- 411false
- 5None of thesefalse
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Answer : 1. "9"
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