The sum of the ages of members comprising a family, year ago was years. The average age of the family today is the same as it was years ago, because of an addition of a baby during the intervening period. How old is the baby?
Important Questions on General Mental Ability (Quantitative Aptitude /Reasoning)
Consider the following series ABCD.......XYZ / YX.........BA / BCD......YZ / YX.....CBA / BC.......YZ
Which letter occupies the th position in the above series?
The average score of three boys in Mathematics is . When the score of a fourth boy is added to the total score of the three boys, the average is lowered to . What is the score of the fourth boy?
A set of figures carrying certain number is given. Assuming that the numbers in each figure follow a similar pattern, the missing number is
Which will be the next term in the following?
The missing number in the following table is
| 1 | ||
| 2 | ||
| 3 |
