Subtract 56/8 from 80/14
1st number: 5 10/14, 2nd number: 7 0/8
80/14 - 56/8 is -9/7.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 8 is 56
Next, find the equivalent fraction of both fractional numbers with denominator 56 - For the 1st fraction, since 14 × 4 = 56,
80/14 = 80 × 4/14 × 4 = 320/56 - Likewise, for the 2nd fraction, since 8 × 7 = 56,
56/8 = 56 × 7/8 × 7 = 392/56 - Subtract the two like fractions:
320/56 - 392/56 = 320 - 392/56 = -72/56 - After reducing the fraction, the answer is -9/7
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