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AURORKA [14]
3 years ago
12

How do I simplify 72/63 to the lowest #?

Mathematics
2 answers:
storchak [24]3 years ago
8 0
Take the lcd which is 9 and divide both side<span />
LenKa [72]3 years ago
5 0
9 x 7 = 63
9 x 8 = 72

so divide top and bottom by 9

72/63 = 8/7

if you want mixed number then, 1 1/7 ( 1 and 1/7)
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