Subtract 56/15 from 9/36
1st number: 9/36, 2nd number: 3 11/15
9/36 - 56/15 is -209/60.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 15 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 36 × 5 = 180,
9/36 = 9 × 5/36 × 5 = 45/180 - Likewise, for the 2nd fraction, since 15 × 12 = 180,
56/15 = 56 × 12/15 × 12 = 672/180 - Subtract the two like fractions:
45/180 - 672/180 = 45 - 672/180 = -627/180 - After reducing the fraction, the answer is -209/60
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