Subtract 63/8 from 18/48
1st number: 18/48, 2nd number: 7 7/8
18/48 - 63/8 is -15/2.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 48 and 8 is 48
Next, find the equivalent fraction of both fractional numbers with denominator 48 - For the 1st fraction, since 48 × 1 = 48,
18/48 = 18 × 1/48 × 1 = 18/48 - Likewise, for the 2nd fraction, since 8 × 6 = 48,
63/8 = 63 × 6/8 × 6 = 378/48 - Subtract the two like fractions:
18/48 - 378/48 = 18 - 378/48 = -360/48 - After reducing the fraction, the answer is -15/2
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