Subtract 98/63 from 15/48
1st number: 15/48, 2nd number: 1 35/63
15/48 - 98/63 is -179/144.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 48 and 63 is 1008
Next, find the equivalent fraction of both fractional numbers with denominator 1008 - For the 1st fraction, since 48 × 21 = 1008,
15/48 = 15 × 21/48 × 21 = 315/1008 - Likewise, for the 2nd fraction, since 63 × 16 = 1008,
98/63 = 98 × 16/63 × 16 = 1568/1008 - Subtract the two like fractions:
315/1008 - 1568/1008 = 315 - 1568/1008 = -1253/1008 - After reducing the fraction, the answer is -179/144
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