Which number is different?
Which is different from others?
Choose the odd word.
Which word is different from others?
Choose the odd one out.
Which number will come next: 4, 12, 36, ?
Find the odd one out.
Which number will come next: 2, 6, 18, ?
Which number comes next: 3, 6, 12, 24, ?
Find the missing term: 90, 81, 72, ?