Subtract 63/16 from 60/5
1st number: 12 0/5, 2nd number: 3 15/16
60/5 - 63/16 is 129/16.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 16 is 80
Next, find the equivalent fraction of both fractional numbers with denominator 80 - For the 1st fraction, since 5 × 16 = 80,
60/5 = 60 × 16/5 × 16 = 960/80 - Likewise, for the 2nd fraction, since 16 × 5 = 80,
63/16 = 63 × 5/16 × 5 = 315/80 - Subtract the two like fractions:
960/80 - 315/80 = 960 - 315/80 = 645/80 - After reducing the fraction, the answer is 129/16
- In mixed form: 81/16
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