Quantitative Aptitude - Arithmetic Ability Questions

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 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 number 3521is divided by 8. What is the remainder?

What is the sum of a3+b3+c3-3abc, when the value of a=4, b=2 and c=-6?

What is the value of (1/√2) Cot 45° + (1/√3) Cosec 60°?

The base of a parallelogram is twice its height. If the area of the parallelogram is 338 sq.cm. Find its height?

If A = 400 and B = 600, then A is how much percentage less than B?

A batsman scores 98 runs in the 17th match of his career. His average runs per match increased by 2.5. What is his average before the 17th match?