Quantitative Aptitude - Arithmetic Ability Questions

If 5x + 5 > 2 + 2x and 5x + 3 ≤ 4x + 5; then x can take which of the following values?

If a + b = 1, then a4 + b4 - a3 - b3 - 2a2b2 + ab is equal to

What is the value of 2 - 2z + z22 + 2z - z2, when z+2z = 2 ?

Find the odd numbers/letters/numbers from the given alternatives.

In the following question, four groups of three numbers are given. In each group the second and third number are related to the first number by a Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives.

In the following question, select the odd letter/letters from the given alternatives.

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

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