Quantitative Aptitude - Arithmetic Ability Questions

Find the length of one side of a rhombus whose area is 24 sq.cm and the sum of the lengths of its diagonals is 14 cm.

If P + 1P+2 = 1, then the value of P+23+1P+23-3 ?

If tanA + tanB = X, then the value of X is

In the following question, select the odd word from the given alternatives.

In the following question, four number pairs are given. The number on left side of (–) is related to the number of 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 given alternatives

The point R(a,b) is first reflected in origin to R1 and R1 is reflected in x-axis to (-3,4). The co-ordinates of point R are

Find the value of 27a3 + 1a3, if 9a2 + 1a2 = 43

If A : B = 3 : 4 and B : C = 6 : 5 then A : (A + C) is