Subtract 25/4 from 63/98
1st number: 63/98, 2nd number: 6 1/4
63/98 - 25/4 is -157/28.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 4 is 196
Next, find the equivalent fraction of both fractional numbers with denominator 196 - For the 1st fraction, since 98 × 2 = 196,
63/98 = 63 × 2/98 × 2 = 126/196 - Likewise, for the 2nd fraction, since 4 × 49 = 196,
25/4 = 25 × 49/4 × 49 = 1225/196 - Subtract the two like fractions:
126/196 - 1225/196 = 126 - 1225/196 = -1099/196 - After reducing the fraction, the answer is -157/28
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