Multiplication
65*8=520
Multiplication is repeated addition: 65 groups of 8 (or 8 groups of 65) total 520. Recalling the times tables lets you find 65*8 quickly instead of adding step by step.
Multiplication
Multiplication is repeated addition: 65 groups of 8 (or 8 groups of 65) total 520. Recalling the times tables lets you find 65*8 quickly instead of adding step by step.