Quantitative Aptitude - Arithmetic Ability Questions

If 3x + 2 ≥ x - ­1 and 2x -­ 4 ≤ 2 - ­x/3; then x can take which of the following values?

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

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

If the diameter of the two circles is 6 units and 10 units and a centre distance of 8 units. Calculate the number of common tangents that can be drawn to both the circle.

The volume of a right circular cone, whose radius of the base is half of its altitude, and the volume of a hemisphere are equal. The ratio of the radius of the cone to the radius of the hemisphere is

The diagonal of a square is 10 cm. What is the length (in cm) of its side?

Length of three line segments isgiven. Is construction of a triangle possible with the segments in the given cases?

A train is moving with uniform speed crosses two tunnels of lengths 270 metres and 450 metres in 12 seconds and 15 seconds respectively. What is the speed (in km/hr) of the train?