Subtract 9/7 from 36/16, Solve 2 4/16

Subtract 9/7 from 36/16

1^st number: 2 4/16, 2^nd number: 1 2/7

36/16 - 9/7 is 27/28.

Find the least common denominator or LCM of the two denominators:
LCM of 16 and 7 is 112

Next, find the equivalent fraction of both fractional numbers with denominator 112
For the 1st fraction, since 16 × 7 = 112,
36/16 = 36 × 7/16 × 7 = 252/112
Likewise, for the 2nd fraction, since 7 × 16 = 112,
9/7 = 9 × 16/7 × 16 = 144/112
Subtract the two like fractions:
252/112 - 144/112 = 252 - 144/112 = 108/112
After reducing the fraction, the answer is 27/28

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