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  • 16-02-2016
  • Mathematics
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What two facts can you double to find 8x4?

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Kytten
Kytten Kytten
  • 16-02-2016
2 x 2 equals 4 and 2 x 4, or 2 x 2 x 2 = 8, so 8 x 4 is equal to 2 x 2 x 2 x 2 x 2, also written as 2^5, which equals 32. 
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