Subtract 25/36 from 98/8, Solve 12 2/8

Subtract 25/36 from 98/8

1^st number: 12 2/8, 2^nd number: 25/36

98/8 - 25/36 is 104/9.

Find the least common denominator or LCM of the two denominators:
LCM of 8 and 36 is 72

Next, find the equivalent fraction of both fractional numbers with denominator 72
For the 1st fraction, since 8 × 9 = 72,
98/8 = 98 × 9/8 × 9 = 882/72
Likewise, for the 2nd fraction, since 36 × 2 = 72,
25/36 = 25 × 2/36 × 2 = 50/72
Subtract the two like fractions:
882/72 - 50/72 = 882 - 50/72 = 832/72
After reducing the fraction, the answer is 104/9
In mixed form: 115/9

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