Hexaware Odd One Out Quiz 1

Alternatively 23 is added and 17 is subtracted from the terms. So, 634 is wrong.

 

Each of the number except 279 is a multiple of 11.

All the number are cube starting from 1, so 124 is wrong because cube of 5 is 125

 

Subtract 20, 25, 30, 35, 40, 45 from successive numbers.

So, 0 is wrong.

Prime numbers 2, 3, 5, 7, 11, 13 are to be added successively.

So, 165 is wrong.

The differences between two successive terms from the beginning are 7, 5, 7, 5, 7, 5. So, 40 is wrong.

 The terms are successively divided by 12, 10, 8, 6, ...etc.

So, 24 is wrong, it should be 8 (48/6 = 8).

 The numbers are 7 x 8, 8 x 9, 9 x 10, 10 x 11, 11 x 12, 12 x 13.

So, 150 is wrong.

The terms are alternatively multiplied by 1.5 and divided by 3. However, 18.5 does not satisfy it.

 The numbers are squares of odd natural numbers, starting from 5 up to 15.

So, 36 is wrong.