Subtract 10/96 from 20/84
20/84 - 10/96 is 15/112.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 96 is 672
Next, find the equivalent fraction of both fractional numbers with denominator 672 - For the 1st fraction, since 84 × 8 = 672,
20/84 = 20 × 8/84 × 8 = 160/672 - Likewise, for the 2nd fraction, since 96 × 7 = 672,
10/96 = 10 × 7/96 × 7 = 70/672 - Subtract the two like fractions:
160/672 - 70/672 = 160 - 70/672 = 90/672 - After reducing the fraction, the answer is 15/112
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