Subtract 63/6 from 45/56
1st number: 45/56, 2nd number: 10 3/6
45/56 - 63/6 is -543/56.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 6 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 56 × 3 = 168,
45/56 = 45 × 3/56 × 3 = 135/168 - Likewise, for the 2nd fraction, since 6 × 28 = 168,
63/6 = 63 × 28/6 × 28 = 1764/168 - Subtract the two like fractions:
135/168 - 1764/168 = 135 - 1764/168 = -1629/168 - After reducing the fraction, the answer is -543/56
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