Subtract 98/8 from 32/28
1st number: 1 4/28, 2nd number: 12 2/8
32/28 - 98/8 is -311/28.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 8 is 56
Next, find the equivalent fraction of both fractional numbers with denominator 56 - For the 1st fraction, since 28 × 2 = 56,
32/28 = 32 × 2/28 × 2 = 64/56 - Likewise, for the 2nd fraction, since 8 × 7 = 56,
98/8 = 98 × 7/8 × 7 = 686/56 - Subtract the two like fractions:
64/56 - 686/56 = 64 - 686/56 = -622/56 - After reducing the fraction, the answer is -311/28
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