In each of the ing question select the one which is different from other alternatives.

Options

A. (a) `31 - 64 `
B. (b) `26 - 48 `
C. (c) `43 - 65 `
D. (d) `34 - 56 `

Answer

A

Explanation

Except in the number pair 31-64, in all other numbrs is 22.
`48- 26 = 22,`
`65 - 43= 22,`
`56 - 34 = 22,`
But,` 64 - 31 = 33`