Subtract 63/20 from 56/25
1st number: 2 6/25, 2nd number: 3 3/20
56/25 - 63/20 is -91/100.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 20 is 100
Next, find the equivalent fraction of both fractional numbers with denominator 100 - For the 1st fraction, since 25 × 4 = 100,
56/25 = 56 × 4/25 × 4 = 224/100 - Likewise, for the 2nd fraction, since 20 × 5 = 100,
63/20 = 63 × 5/20 × 5 = 315/100 - Subtract the two like fractions:
224/100 - 315/100 = 224 - 315/100 = -91/100
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