ash399
ash399
30-11-2017
Mathematics
contestada
How did you check if 7 is a factor of 72
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connorb428p07o9v
connorb428p07o9v
30-11-2017
Well think, does 7 go into 72?
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Аноним
Аноним
30-11-2017
A way you can check if 7 is a factor of 72 is divide 72 by 7 and check if your answer is a whole number.
72 / 7 = 10.2857...
Since this is not a whole number, 7 is not a factor of 72.
Have an awesome day! :)
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