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Ilia_Sergeevich [38]
3 years ago
12

What is 4/7 - 2/3 in simplest form?

Mathematics
2 answers:
poizon [28]3 years ago
6 0
Find a common denominator to subtract, so smallest common denimator is 21
 4/7 * 3/3 minus 2/3 * 7/7= -2/21

sweet [91]3 years ago
5 0
Find a common denominator to subtract, so smallest common denimator between 7 and 3 is 21
multiply 4/7 by 3/3 and 2/3 by 7/7
12/21-14/21= -2/21
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