Subtract 10/4 from 35/98
1st number: 35/98, 2nd number: 2 2/4
35/98 - 10/4 is -15/7.
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,
35/98 = 35 × 2/98 × 2 = 70/196 - Likewise, for the 2nd fraction, since 4 × 49 = 196,
10/4 = 10 × 49/4 × 49 = 490/196 - Subtract the two like fractions:
70/196 - 490/196 = 70 - 490/196 = -420/196 - After reducing the fraction, the answer is -15/7
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