Quantitative Aptitude - Arithmetic Ability Questions

By dividing 14528 by a certain number, Suresh gets 83 as quotient and 3 as remainder. What is the divisor?

A sum of money invested at simple interest becomes 13/10 of itself in 2 years and 6 months. What is the rate (in percentage) of interest per annum?

4 men can build a small house in 12 days. How long would it take for 6 men to build the same house?

Select the odd number from the given alternatives.

If three successive discounts of 20%, 30% and 40% are given, then what will be the net discount (in percentage)?

A number is greater than 58 times its reciprocal by 3/4. What is the number?

The base of a triangle is half the base of a parallelogram having the same area as that of the triangle. The ratio of the corresponding heights of the triangle to the parallelogram will be

If a3 + a - 1 = 0 then find the value of a6 + a4 + a - 2