Quantitative Aptitude - Arithmetic Ability Questions

A bank offers 20% compound interest per half year. A customer deposits Rs 6000 each on 1st January and 1st July of a year. At the end of the year, the amount he would have gained by way of interest is

Simple interest on a sum for 18 months at 14% per annum is Rs 1365.What is the value (in Rs) of sum?

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

Find the median, mode and mean of 9, 5, 8, 9, 9, 7, 8, 9, 8.

The reciprocal of the sum of the reciprocals of 3/8 and 8/11 is:

R and S started a business by investing Rs 165000 and Rs 195000 respectively for the same period of time. If R’s share in the profit earned by them is Rs 11000, then what is the total profit (in Rs) earned by both of them together?

What is the ratio of simple interest earned on certain amount at the rate of 12% for 6 years and that for 12 years?

In the following question, select the odd number group from the given alternatives.