Subtract 96/18 from 81/14
1st number: 5 11/14, 2nd number: 5 6/18
81/14 - 96/18 is 19/42.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 18 is 126
Next, find the equivalent fraction of both fractional numbers with denominator 126 - For the 1st fraction, since 14 × 9 = 126,
81/14 = 81 × 9/14 × 9 = 729/126 - Likewise, for the 2nd fraction, since 18 × 7 = 126,
96/18 = 96 × 7/18 × 7 = 672/126 - Subtract the two like fractions:
729/126 - 672/126 = 729 - 672/126 = 57/126 - After reducing the fraction, the answer is 19/42
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