Subtract 63/20 from 50/35
1st number: 1 15/35, 2nd number: 3 3/20
50/35 - 63/20 is -241/140.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 20 is 140
Next, find the equivalent fraction of both fractional numbers with denominator 140 - For the 1st fraction, since 35 × 4 = 140,
50/35 = 50 × 4/35 × 4 = 200/140 - Likewise, for the 2nd fraction, since 20 × 7 = 140,
63/20 = 63 × 7/20 × 7 = 441/140 - Subtract the two like fractions:
200/140 - 441/140 = 200 - 441/140 = -241/140
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