Subtract 80/5 from 7/27
1st number: 7/27, 2nd number: 16 0/5
7/27 - 80/5 is -425/27.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 5 is 135
Next, find the equivalent fraction of both fractional numbers with denominator 135 - For the 1st fraction, since 27 × 5 = 135,
7/27 = 7 × 5/27 × 5 = 35/135 - Likewise, for the 2nd fraction, since 5 × 27 = 135,
80/5 = 80 × 27/5 × 27 = 2160/135 - Subtract the two like fractions:
35/135 - 2160/135 = 35 - 2160/135 = -2125/135 - After reducing the fraction, the answer is -425/27
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