Subtract 27/49 from 32/63
32/63 - 27/49 is -19/441.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 49 is 441
Next, find the equivalent fraction of both fractional numbers with denominator 441 - For the 1st fraction, since 63 × 7 = 441,
32/63 = 32 × 7/63 × 7 = 224/441 - Likewise, for the 2nd fraction, since 49 × 9 = 441,
27/49 = 27 × 9/49 × 9 = 243/441 - Subtract the two like fractions:
224/441 - 243/441 = 224 - 243/441 = -19/441
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