Choose or find odd number - 10 , 26 , 24 , 21 , 18

D. 21

Choose or find odd number pair - (22, 4, 5) , (34, 4, 8) , (37, 4, 9) , (54, 4, 13)

C. 37, 4, 9

Choose or find odd number - 48, 12, 36, 24, 59

E. 59

Choose or find odd word - Giraffe , Hyena , Deer , Rhinoceros , Zebra

B. HYENA

Choose or find odd word - Pistol, Sword, Gun, Rifle, Cannon

B. SWORD