Subtract 4/63 from 98/15
1st number: 6 8/15, 2nd number: 4/63
98/15 - 4/63 is 2038/315.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 63 is 315
Next, find the equivalent fraction of both fractional numbers with denominator 315 - For the 1st fraction, since 15 × 21 = 315,
98/15 = 98 × 21/15 × 21 = 2058/315 - Likewise, for the 2nd fraction, since 63 × 5 = 315,
4/63 = 4 × 5/63 × 5 = 20/315 - Subtract the two like fractions:
2058/315 - 20/315 = 2058 - 20/315 = 2038/315 - In mixed form: 6148/315
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