Subtract 32/9 from 9/49
1st number: 9/49, 2nd number: 3 5/9
9/49 - 32/9 is -1487/441.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 9 is 441
Next, find the equivalent fraction of both fractional numbers with denominator 441 - For the 1st fraction, since 49 × 9 = 441,
9/49 = 9 × 9/49 × 9 = 81/441 - Likewise, for the 2nd fraction, since 9 × 49 = 441,
32/9 = 32 × 49/9 × 49 = 1568/441 - Subtract the two like fractions:
81/441 - 1568/441 = 81 - 1568/441 = -1487/441
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