Subtract 63/48 from 24/20
1st number: 1 4/20, 2nd number: 1 15/48
24/20 - 63/48 is -9/80.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 20 and 48 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 20 × 12 = 240,
24/20 = 24 × 12/20 × 12 = 288/240 - Likewise, for the 2nd fraction, since 48 × 5 = 240,
63/48 = 63 × 5/48 × 5 = 315/240 - Subtract the two like fractions:
288/240 - 315/240 = 288 - 315/240 = -27/240 - After reducing the fraction, the answer is -9/80
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