Maths Practice Question and Answer
8Q: Sum of ages of Anita and her mother is 50 years. 5 years before age, Anita’s mother’s age was 7 times of her age, then what will be the ratio of their ages after 5 years? 2234 15d0cb11723ee2e06e9eae28f
5d0cb11723ee2e06e9eae28f- 12:3false
- 21:2false
- 33:1true
- 44:3false
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Answer : 3. "3:1"
Q: A train running at a speed of 108 km / h crosses a pillar in 32 seconds. The length of the train (in meters) is:
2229 05f1e64a63b87486bfc53496d
5f1e64a63b87486bfc53496d- 1960true
- 21024false
- 31200false
- 41240false
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Answer : 1. "960"
Q: Train A crosses a stationary train B in 35 seconds and a pole in 14 seconds with the same speed. The length of the train A is 280 metres. What is the length of the stationary train B?
2224 05d860c21bd0b79109e784d21
5d860c21bd0b79109e784d21- 1360 metresfalse
- 2480 metresfalse
- 3400 metresfalse
- 4Cannot determinedfalse
- 5None of thesetrue
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Answer : 5. "None of these"
Q: The age of Shipra can be obtained by subtracting three times her age 3 years ago from the three times her age after 3 years. What will her age after 2 years?
2220 05e96c467f3e7121e409fae36
5e96c467f3e7121e409fae36- 120 yearstrue
- 222 yearsfalse
- 318 yearsfalse
- 424 yearsfalse
- 5None of thesefalse
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Answer : 1. "20 years "
Q: A house worth Rs.1,50,000 is sold by X at a 5% profit to Y, Y sells the house back to X at a 2% loss. Then find profit and loss in the entire transaction.
2220 05e53b1c02eef8c1f8ccf574a
5e53b1c02eef8c1f8ccf574a- 1X gains Rs. 4,350false
- 2X loses Rs. 4,350false
- 3X gains Rs. 3,150true
- 4X loses Rs. 3,150false
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Answer : 3. "X gains Rs. 3,150 "
Q: The average of nine consecutive odd numbers is 53. The least odd number is:
2219 05dcba07185d84c59cfbbffd5
5dcba07185d84c59cfbbffd5- 122false
- 227false
- 335false
- 445true
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Answer : 4. "45 "
Q: Jack sold a dress for Rs.1440 and made a profit of 20%. What was its cost?
2219 05eb50b18a201e2350c47eea3
5eb50b18a201e2350c47eea3- 11152false
- 21240false
- 31200true
- 41180false
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Answer : 3. "1200 "
Q: Mohan gets 3 marks for each correct sum and loses 2 marks for each wrong sum. He attempts 30 sums and obtains 40 marks. The number of sums solved correctly is:
2217 05dbfbc39656bc31fa3165571
5dbfbc39656bc31fa3165571- 115false
- 220true
- 325false
- 410false
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