Subtract 14/8 from 64/28
1st number: 2 8/28, 2nd number: 1 6/8
64/28 - 14/8 is 15/28.
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,
64/28 = 64 × 2/28 × 2 = 128/56 - Likewise, for the 2nd fraction, since 8 × 7 = 56,
14/8 = 14 × 7/8 × 7 = 98/56 - Subtract the two like fractions:
128/56 - 98/56 = 128 - 98/56 = 30/56 - After reducing the fraction, the answer is 15/28
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