Quantitative Aptitude - Arithmetic Ability Questions

The first and last terms of an arithmetic progression are 25 and ­52. What is the sum of the series if it has 12 terms?

What is the reflection of the point (5, -2) in the line x = -1?

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

What is the measure of an exterior angle of a regular polygon of 10 sides?

The volume of metallic cylindrical pipe of uniform thickness is 748 c.c. Its length is 14 cm and its external radius is 9 cm. The thickness of the pipe is

The curved surface area and the diameter of a right circular cylinder are 352 cm² and 14 cm respectively. Find its height (in cm).

ΔXYZ is right angled at Y. If cosX = 3/5, then what is the value of cosecZ ?

On dividing a certain number by 342 we get 47 as remainder. If the same number is divided by 18, what will be the remainder ?