Quantitative Aptitude - Arithmetic Ability Questions

In 3 years Rs 3000 amounts to Rs 3993 at x% compound interest, compounded annually. The value of x is

D and E are points on side AB and AC of ΔABC. DE is parallel to BC. If AD:DB = 2:5 and area of ΔADE is 8 sq cm, what is the ratio of area of ΔADE: area of quadrilateral BDEC?

Convert decimal 99 to binary.

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

The sum of the present ages of a father and his son is 60 yrs. Six years ago, fathers age was five times the age of the son. After 6 yrs, son's age will be

A man, rowing a boat, covers a distance of 16 km in two hours downstream. He covers half the distance in same amount of time when rowing upstream. Calculate the speed of the stream.

In the following question, select the odd word pair from the given alternatives.

The pair of linear equations 3x + y = 1 and px + 2y = 5 has no finite solution if