Subtract 20/50 from 63/60
1st number: 1 3/60, 2nd number: 20/50
63/60 - 20/50 is 13/20.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 50 is 300
Next, find the equivalent fraction of both fractional numbers with denominator 300 - For the 1st fraction, since 60 × 5 = 300,
63/60 = 63 × 5/60 × 5 = 315/300 - Likewise, for the 2nd fraction, since 50 × 6 = 300,
20/50 = 20 × 6/50 × 6 = 120/300 - Subtract the two like fractions:
315/300 - 120/300 = 315 - 120/300 = 195/300 - After reducing the fraction, the answer is 13/20
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