Subtract 35/15 from 12/98
1st number: 12/98, 2nd number: 2 5/15
12/98 - 35/15 is -325/147.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 15 is 1470
Next, find the equivalent fraction of both fractional numbers with denominator 1470 - For the 1st fraction, since 98 × 15 = 1470,
12/98 = 12 × 15/98 × 15 = 180/1470 - Likewise, for the 2nd fraction, since 15 × 98 = 1470,
35/15 = 35 × 98/15 × 98 = 3430/1470 - Subtract the two like fractions:
180/1470 - 3430/1470 = 180 - 3430/1470 = -3250/1470 - After reducing the fraction, the answer is -325/147
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