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ATQ, Given that, 4yrs. back, the average age of a couple=25yrs. Then, the total==25×2yrs.=50yrs. After 4yrs. the sum will increase by 4×2yrs.=8yrs. Let the child's age=xyrs. Then the toal age of the family=(50+8+x)yrs=(58+x)yrs. Then, by the given condition, = (58+x)/3 =20 =58+x=60 = x = 2yrs
Find the greatest 3 digit number which when divided by 13 or 17 leave 2 as remainder.
What is the function of a compiler?
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In the given words, if the 3rd and 6th (from the left end) letters are exchanged and same is done with 4th and 9th...
How many persons sit between the one who sits to the immediate right of O and the one who sits to the immediate right of C?
If G is 6kg heavier than I and the weight of third lightest person is 44kg. What is the probable weight of D?
Find which one of the given words cannot be made from the letters of the given word.
‘ TEMPERATURE ’
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