Quantitative Aptitude - Arithmetic Ability Questions

In a rectangle _____.

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

Find the value of '?, if the mean of the data set 18, 16, 22, 13, ? = 16.

The product of two numbers is 20. One of them is 1.25. What is the other number?

The sum of a non-zero number and thrice its reciprocal is 52/7. Find the number.

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

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

The length of one side and the diagonal of a rectangle are 8 cm and 17 cm respectively. Find its area (in cm2).