Question

2744,4913,6859,9263,12167 odd one out

Answer 1

(1). 2+7+4+4 = 17

(2). 4+9+1+3 = 17

(3). 6+8+5+9 = 28

(4). 9+2+6+3 = 20

(5). 1+2+1+6+7 = 17

(1) , (2) and (5) are odd because their sum is 17

which is an odd number.

Odd one out is (3) & (4)th because 1,2 & 5 are odd numbers but 3 & 4 are even when we do their sums.