Quantitative Aptitude - Arithmetic Ability Questions

What is that least digit that must be added to the product 5786 × 5784 to make it a perfect square?

Which of the following is the largest number among 2, 33, 4, 53

Which of the following ratios can be the ratio of the sides of a right angled triangle?

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.

Find the odd word/letters/number pair from the given alternatives

Find the odd word/letters/number from the given alternatives.

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

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