Subtract 7/15 from 63/36
1st number: 1 27/36, 2nd number: 7/15
63/36 - 7/15 is 77/60.
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,
63/36 = 63 × 5/36 × 5 = 315/180 - Likewise, for the 2nd fraction, since 15 × 12 = 180,
7/15 = 7 × 12/15 × 12 = 84/180 - Subtract the two like fractions:
315/180 - 84/180 = 315 - 84/180 = 231/180 - After reducing the fraction, the answer is 77/60
- In mixed form: 117/60
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