Quantitative Aptitude - Arithmetic Ability Questions

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 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

If R019 is divisible by 11, find the value of the smallest natural number R?

If a2+1=9a, (a≠0) then the value of a2+1a2 is

A car takes 5 hours to cover 100 kms distance at a particular speed whereas another car takes 3 hours to reach a particular distance at the same speed. Find the distance.

A number when divided by the sum of 555 and 445 gives two times their difference as quotient and 30 as the remainder. The number is

In the given series, how many 8s are there that are not divisible by the number to its left but completely divisible by the number to its right.

563248889266588343

In a fraction when 3 is added to its numerator and denominator it becomes 4/5. And it becomes 1/2 when 2 is subtracted from both the numerator and denominator. Find the fraction.