How can you use 3x7 to get 6x7?

Answer 1

6 x 7 is equal to 2 x 3 x 7. If you find the solution to 3 x 7, you can multiply it by 2 to get 6 x 7.

Answer 2

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Answer 3

To use 3x7 to get 6x7, you can double the original number by multiplying it by 2. In this case, 3x7 equals 21, and doubling that gives you 42, which is equal to 6x7. This method involves basic multiplication principles and can be applied to various numbers to achieve similar results.