Subtract 70/27 from 8/14
1st number: 8/14, 2nd number: 2 16/27
8/14 - 70/27 is -382/189.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 27 is 378
Next, find the equivalent fraction of both fractional numbers with denominator 378 - For the 1st fraction, since 14 × 27 = 378,
8/14 = 8 × 27/14 × 27 = 216/378 - Likewise, for the 2nd fraction, since 27 × 14 = 378,
70/27 = 70 × 14/27 × 14 = 980/378 - Subtract the two like fractions:
216/378 - 980/378 = 216 - 980/378 = -764/378 - After reducing the fraction, the answer is -382/189
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