Question

Find the odd one out: 10, 25, 45, 54, 60, 75, 80

Answer 1

The odd number out of 10 25 45 54 60 75 80 is 54 as

• The numbers are divisible by 5 except 54

• The numbers come in periodic pattern of tens and five's except 54 which is an even number.

Answer 2

I think 54 is the odd number........