Quantitative Aptitude - Arithmetic Ability Questions

In how many years will Rs 25,000 yield Rs 8,275 as compound interest at 10% per annum compounded annually?

If x/2 - [4(15/2 - x/3)]/3 = -x/18, then what is the value of x?

The median of the numbers 14, 12, 12, 16, 13 and 18 is

In a mixture, water and milk are in the ratio of 3 : 5. In the second mixture, the ratio of water and milk is 9 : 11. If these two mixtures be mixed to form anew mixture in which water and milk are in ratio 5 : 7, then what is the ratio of these two mixtures in the new mixture?

The difference between the place values of 9 and 5 in the number 428693745 is

A cricketer, whose bowling average was 12.4 runs/wicket takes 5 wickets for 22 runs in a match, thereby decreases his average by 0.4. The number of wickets, taken by him before this match was:

The average of 10 numbers is X and one of the number is 38. If 38 is replaced with 19, then what will be the new average?

The volume of a cube is 166.375 cm3. Find its side (in cm).