Which pair of numbers is the odd one out?

C. 4, 6

Which of the following groups contains the odd one out?

A. 1, 2, 3

Which of the following pairs of numbers is the odd one out?

D. (4, 8)

Which pair of numbers is the odd one out?

C. 4, 6

Identify the odd number group from the following options.

B. 2, 4, 6