Explain how you can solve 8x8 if you know how to multiply with 4 but not how to multiply with 8.

9 answers

Turn the 8's into 4's and 2's:

8×8
4×2×4×2
4×4×4
16×4
64

Or just turn one of the 8's into 4 and 2
8×8
8×4×2
16×4 or 32×2
64

Oh ok now I get it. Thank you very much.

Explain how you solve 8x8 if you know to multiply with 4 but not how to multiply with 8

4x8=32
4x8=32
_______
8x8=64

I still dont get it

I don't understand I asked how do u solve 8x8 with an exponent dummy.

8 am plus 8 hours is 4pm

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i hi