Subtract 5/6 from 48/63
48/63 - 5/6 is -1/14.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 6 is 126
Next, find the equivalent fraction of both fractional numbers with denominator 126 - For the 1st fraction, since 63 × 2 = 126,
48/63 = 48 × 2/63 × 2 = 96/126 - Likewise, for the 2nd fraction, since 6 × 21 = 126,
5/6 = 5 × 21/6 × 21 = 105/126 - Subtract the two like fractions:
96/126 - 105/126 = 96 - 105/126 = -9/126 - After reducing the fraction, the answer is -1/14
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