Subtract 63/4 from 50/12
1st number: 4 2/12, 2nd number: 15 3/4
50/12 - 63/4 is -139/12.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 4 is 12
Next, find the equivalent fraction of both fractional numbers with denominator 12 - For the 1st fraction, since 12 × 1 = 12,
50/12 = 50 × 1/12 × 1 = 50/12 - Likewise, for the 2nd fraction, since 4 × 3 = 12,
63/4 = 63 × 3/4 × 3 = 189/12 - Subtract the two like fractions:
50/12 - 189/12 = 50 - 189/12 = -139/12
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