Subtract 75/8 from 1/27
1st number: 1/27, 2nd number: 9 3/8
1/27 - 75/8 is -2017/216.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 8 is 216
Next, find the equivalent fraction of both fractional numbers with denominator 216 - For the 1st fraction, since 27 × 8 = 216,
1/27 = 1 × 8/27 × 8 = 8/216 - Likewise, for the 2nd fraction, since 8 × 27 = 216,
75/8 = 75 × 27/8 × 27 = 2025/216 - Subtract the two like fractions:
8/216 - 2025/216 = 8 - 2025/216 = -2017/216
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