A is two years older than B who is twice as old as C. If the total of the ages of A, B and C be 27, the how old is B?
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Additional Questions
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Two trains, each 100 m long, moving in opposite directions, cross each other in 8 seconds. If one is moving twice as fast the other, then the speed of the faster train is: |
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A train 110 metres long is running with a speed of 60 kmph. In what time will it pass a man who is running at 6 kmph in the direction opposite to that in which the train is going? |
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A person’s present age is two-fifth of the age of his mother. After 8 years, he will be one-half of the age of his mother. How old is the mother at present? |
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CANNY (Find Synonym) |
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ALERT (Find Synonym) |
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A two-digit number is such that the product of the digits is 8. When 18 is added to the number, then the digits are reversed. The number is: |
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EXPAND (Find Antonyms) |
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RELINQUISH (Find Antonyms) |
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Look at this series: 36, 34, 30, 28, 24, … What number should come next? |
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Look at this series: 53, 53, 40, 40, 27, 27, … What number should come next? |
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