Subtract 96/9 from 4/42
1st number: 4/42, 2nd number: 10 6/9
4/42 - 96/9 is -74/7.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 9 is 126
Next, find the equivalent fraction of both fractional numbers with denominator 126 - For the 1st fraction, since 42 × 3 = 126,
4/42 = 4 × 3/42 × 3 = 12/126 - Likewise, for the 2nd fraction, since 9 × 14 = 126,
96/9 = 96 × 14/9 × 14 = 1344/126 - Subtract the two like fractions:
12/126 - 1344/126 = 12 - 1344/126 = -1332/126 - After reducing the fraction, the answer is -74/7
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