Subtract 10/63 from 27/15
1st number: 1 12/15, 2nd number: 10/63
27/15 - 10/63 is 517/315.
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,
27/15 = 27 × 21/15 × 21 = 567/315 - Likewise, for the 2nd fraction, since 63 × 5 = 315,
10/63 = 10 × 5/63 × 5 = 50/315 - Subtract the two like fractions:
567/315 - 50/315 = 567 - 50/315 = 517/315 - In mixed form: 1202/315
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