Subtract 63/12 from 4/5
1st number: 4/5, 2nd number: 5 3/12
4/5 - 63/12 is -89/20.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 12 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 5 × 12 = 60,
4/5 = 4 × 12/5 × 12 = 48/60 - Likewise, for the 2nd fraction, since 12 × 5 = 60,
63/12 = 63 × 5/12 × 5 = 315/60 - Subtract the two like fractions:
48/60 - 315/60 = 48 - 315/60 = -267/60 - After reducing the fraction, the answer is -89/20
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