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Maths Questions and Answers Quiz (Maths Aptitude Question)
Q. A person travels 285 Km by train and bus in 6 hours. He travels by bus at the speed of 40 Km per hour. In the second part of the journey he travels at the speed of 85 Km per hour. How much distance does he travel by train ?
[A] 85 Km
[B] 75 Km
[C] 70 Km
[D] None of above
Q. By selling a stool for Rs. 67.50, a carpenter loses 10%. How much percent would be gain or lose by selling it for Rs. 82.50?
[A] 13%
[B] 10%
[C] 7%
[D] 15%
Q. The age of two persons are in the ratio 5:7. Eighteen years ago their ages were in the ratio 8;13. Find their present ages ?
[A] 40, 56
[B] 45, 63
[C] 65, 91
[D] 50, 70
Q. A straight line can cut a curve in :
[A] No point
[B] One point
[C] More than one point
[D] Any of above
Q. The length and breadth of a cuboid are increased by 20% and the height is decreased by 15% then what is the change in volume ?
[A] 13.4 %
[B] 13.2 %
[C] 12.2 %
[D] None of above
Q. Three wheels complete 20, 30 and 40 revolutions in a minute. If they start from a certain position by what time they will come in the same position ?
[A] 3 Second
[B] 4 Second
[C] 6 Second
[D] None of above
Q. The sum of two numbers is 144 and their LCM is 420 then the smaller number is :
[A] 60
[B] 70
[C] 35
[D] 42
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Maths Numerical Reasoning (तार्किक गणित)