Subtract 63/60 from 18/25
1st number: 18/25, 2nd number: 1 3/60
18/25 - 63/60 is -33/100.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 60 is 300
Next, find the equivalent fraction of both fractional numbers with denominator 300 - For the 1st fraction, since 25 × 12 = 300,
18/25 = 18 × 12/25 × 12 = 216/300 - Likewise, for the 2nd fraction, since 60 × 5 = 300,
63/60 = 63 × 5/60 × 5 = 315/300 - Subtract the two like fractions:
216/300 - 315/300 = 216 - 315/300 = -99/300 - After reducing the fraction, the answer is -33/100
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