Quantitative Aptitude - Arithmetic Ability Questions

The simple and compound interest that can be earned in two years at the same rate is Rs 4000 and Rs 4180 respectively. What is the rate (percent per annum) of interest?

In 2 years at simple interest the principal increases by 8%. What will be the compound interest earned (in Rs) on Rs 10 lakhs in 2 years at the same rate?

If a + b = 5 and ab = 6, then what is the value of a3 + b3?

θ is a positive acute angle and sinθ ­ cosθ = 0, then the value of secθ + cosecθ is

Find the value of 200 x 20 x 2 x 0.2 x 0.02 x 0.002 = ?

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

Select the odd word/letters/number/number pair from the given alternatives.

A sum of 2,000, invested at the rate of 8.5% simple interest per annum for 6years will yield an interest of