Choose or find odd number pair - (13 - 21) , (19 - 27) , (15 - 23) , (16 - 24)

D. 16 - 24

Choose or find odd number pair - (95 - 82) , (69 - 56) , (55 - 42) , (48 - 34)

D. 48 - 34

Choose or find odd number pair - (45 - 27) , (30 - 18) , (20 - 10) , (15 - 12)

C. 20 - 10

Choose or find odd number pair - (3 - 4) , (16 - 26) , (26 - 24) , (27 - 22)

B. 16 - 26

Choose or find odd number pair - (81 - 63) , (24 - 48) , (21 - 15) , (13 - 39)

A. 81 - 63