Subtract 63/49 from 2/5
1st number: 2/5, 2nd number: 1 14/49
2/5 - 63/49 is -31/35.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 49 is 245
Next, find the equivalent fraction of both fractional numbers with denominator 245 - For the 1st fraction, since 5 × 49 = 245,
2/5 = 2 × 49/5 × 49 = 98/245 - Likewise, for the 2nd fraction, since 49 × 5 = 245,
63/49 = 63 × 5/49 × 5 = 315/245 - Subtract the two like fractions:
98/245 - 315/245 = 98 - 315/245 = -217/245 - After reducing the fraction, the answer is -31/35
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