Subtract 80/36 from 7/12
1st number: 7/12, 2nd number: 2 8/36
7/12 - 80/36 is -59/36.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 36 is 36
Next, find the equivalent fraction of both fractional numbers with denominator 36 - For the 1st fraction, since 12 × 3 = 36,
7/12 = 7 × 3/12 × 3 = 21/36 - Likewise, for the 2nd fraction, since 36 × 1 = 36,
80/36 = 80 × 1/36 × 1 = 80/36 - Subtract the two like fractions:
21/36 - 80/36 = 21 - 80/36 = -59/36
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