Subtract 63/8 from 14/98
1st number: 14/98, 2nd number: 7 7/8
14/98 - 63/8 is -433/56.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 8 is 392
Next, find the equivalent fraction of both fractional numbers with denominator 392 - For the 1st fraction, since 98 × 4 = 392,
14/98 = 14 × 4/98 × 4 = 56/392 - Likewise, for the 2nd fraction, since 8 × 49 = 392,
63/8 = 63 × 49/8 × 49 = 3087/392 - Subtract the two like fractions:
56/392 - 3087/392 = 56 - 3087/392 = -3031/392 - After reducing the fraction, the answer is -433/56
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