Quantitative Aptitude - Arithmetic Ability Questions

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

ΔPQR is right angled at Q. If secP = 13/5, then what is the value of sinR ?

Geetha weighs 11.235 kg. Her sister weighs 1.4 times her weight. Find their combined weight?

The radius of a hemisphere is 21 cm, what is its volume? (Take π = 22/7)

Puneet lent out Rs 30000 in two parts, one at 5% and the other at 9% interest. The yearly average interest comes out to be 6%. What are the amounts (inRs) that are lent at 5% and 9% respectively?

Which of the set of three sides can't form a triangle?

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

In ΔABC, D and E are points on side AB and AC respectively. DE is parallel to BC. If lengths of AD, DB and DE are 9 cm, 6 cm and 5.4 cm respectively find length of BC?