Quantitative Aptitude - Arithmetic Ability Questions

An angle is smaller than its supplementary by 30°. What is the measure of the angle?

Saathi deposited Rs. 825 in a bank that promised 8% simple interest per annum. If Saathi kept the money with the bank for 5 years, she will earn an interest of

If an interior of a regular polygon is 170o, then the number of sides of the polygon is

Δ ABC is right angled at B. If m∠A = 30°, what is the length of AB (in cm), if AC = 10 cm?

The length and breadth of a rectangle are 15 cm and 8 cm respectively. Find its area (in cm2)

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

If the amount received at 10% per annum Compound interest after 3 yrs is Rs 19965, then what will have been the principal (in Rs) amount?

The sum of a non-zero number and twenty times its reciprocal is 9. What is the number?