Subtract 49/27 from 30/56
1st number: 30/56, 2nd number: 1 22/27
30/56 - 49/27 is -967/756.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 27 is 1512
Next, find the equivalent fraction of both fractional numbers with denominator 1512 - For the 1st fraction, since 56 × 27 = 1512,
30/56 = 30 × 27/56 × 27 = 810/1512 - Likewise, for the 2nd fraction, since 27 × 56 = 1512,
49/27 = 49 × 56/27 × 56 = 2744/1512 - Subtract the two like fractions:
810/1512 - 2744/1512 = 810 - 2744/1512 = -1934/1512 - After reducing the fraction, the answer is -967/756
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