Quantitative Aptitude - Arithmetic Ability Questions

Two regular polygons are such that the ratio between their number of sides is 1:2 and the ratio of measures of their interior angles is 3:4. Then the number of sides of each polygon are

If the number x4441 is divisible by 11, what is the face value of x?

The value of Sin 60 is

Simplify : 213 - 112 of 35 + 125 ÷ 213

If X + 2Y = 27 and X - 2Y = -1, find the value of Y.

The rate of discount on an article whose marked price is Rs. 170 and selling price is Rs. 130?

In the following question, four number pairs are given. The number on left side of (–) is related to the number on the right side of (–) with some Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the

If the radius (r) of a circle is increased by 'x' units, what is the number of units by which the circumstance of the circle is increased?