4 years ago

What number goes into 78 and 19

1 answer:

5 0

If you mean what common factor they have, the answer is below, as I do not think that you asked how much is 78/19=4.10
only number 1
19 is a prime number so
19=1*19
78=1*2*3*13
only factor they have is 1

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<span>1 x + 1 y = 7 .............1
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