Subtract 3/60 from 63/15
1st number: 4 3/15, 2nd number: 3/60
63/15 - 3/60 is 83/20.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 60 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 15 × 4 = 60,
63/15 = 63 × 4/15 × 4 = 252/60 - Likewise, for the 2nd fraction, since 60 × 1 = 60,
3/60 = 3 × 1/60 × 1 = 3/60 - Subtract the two like fractions:
252/60 - 3/60 = 252 - 3/60 = 249/60 - After reducing the fraction, the answer is 83/20
- In mixed form: 43/20
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