Key Idea1 of 3
Doubling for the 8s
8 = 2 x 4, so double the 4s table. For example, 4 x 6 = 24, so 8 x 6 = 48. All products of 8 are even.
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Mathematics — Multiplication Facts: 3s through 9s
8 = 2 x 4, so double the 4s table. For example, 4 x 6 = 24, so 8 x 6 = 48. All products of 8 are even.