Subtract 80/9 from 7/96
1st number: 7/96, 2nd number: 8 8/9
7/96 - 80/9 is -2539/288.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 96 and 9 is 288
Next, find the equivalent fraction of both fractional numbers with denominator 288 - For the 1st fraction, since 96 × 3 = 288,
7/96 = 7 × 3/96 × 3 = 21/288 - Likewise, for the 2nd fraction, since 9 × 32 = 288,
80/9 = 80 × 32/9 × 32 = 2560/288 - Subtract the two like fractions:
21/288 - 2560/288 = 21 - 2560/288 = -2539/288
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