Quantitative Aptitude - Arithmetic Ability Questions

If 5 -­ 5x < 4 -­ x and 2 -­ x < 6 -­ 4x, then x can take which of the following values?

The average of ten numbers is 18. If one number is removed, then the average becomes 16, then what is the removed number?

The radius of a hemisphere is 7 cm, find its volume?

If the length of a chord of a circle is equal to that of the radius of the circle, then the angle subtended, in radians, at the centre of the circle by chord is

The radius of a hemisphere is 14 cm, find its volume?

A shop keeper purchased 10 kg of rice and 20 kg of sugar at Rs. 75 and Rs. 85 per kg respectively. On selling, he gained 20% on rice and 10% on sugar. What was the total sale price?

If 2/3 of a pizza costs Rs.300, then 3/5 of a pizza will cost

If 3(2 - 3x) < 2 - 3x ≥ 4x -6; then x can take which of the following values?