Quantitative Aptitude - Arithmetic Ability Questions

What is the value of (1/2) Sec 30° + √2 Tan 60°?

Find the LCM of 12, 16, 20 and 24.

Find out the odd word/letters/number/number pair from the given alternatives.

Points P and Q lie on side AB and AC of triangle ABC respectively such that segment PQ is parallel to side BC. If the ratio of AP:PB is 2:5, and area of Δ APQ is 4 sq cm, what is the area of trapezium PQCB?

The average revenues of 7 consecutive years of a company is Rs 71 lakhs. If the average of first 4 years is Rs 66 lakhs and that of last 4 years is Rs 78 lakhs. What is the revenue for the fourth year.

A square playground measures 1127.6164 sq.m. If a man walks 2 9/20 m a minute, the time taken by him to walk one round around it is approximately.

The sum of three numbers is 252. If the first number is thrice the second and third number is two-third of the first, then the second number is

If the sum of squares of two real numbers is 41 and their sum is 9. Then the sum of cubes of these two numbers is