Quantitative Aptitude - Arithmetic Ability Questions

In an isosceles triangle ABC, AB = AC and ∠A = 80°. The bisector of ∠B and ∠C meet at D. The ∠BDC is equal to

Δ PQR is right angled at Q. If m∠R = 60°, what is the length of PR (in cm), if RQ = 4√3 cm?

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

The sum of 10 terms of the arithmetic series is 390. If the third term of the series is 19. Find the first term

What is the area of the square, if the length of its diagonal is 13√2 units?

Compute : 28854 / 458 / 9

If 3x-5(x-1) > 2x - 1 < 2 + 4x; then x can take which of the following values?

tan(A/2) is equal to