56
8×7
= 8 + 8 + 8 + 8 + 8 + 8 + 8 You see this is 7 times adding
= 16 + 8 + 8 + 8 + 8 + 8
= 24 + 8 + 8 + 8 + 8
= 32 + 8 + 8 + 8
= 40 + 8 + 8
= 48 + 8
= 56!! Final answer!!