Subtract 98/7 from 2/15
1st number: 2/15, 2nd number: 14 0/7
2/15 - 98/7 is -208/15.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 7 is 105
Next, find the equivalent fraction of both fractional numbers with denominator 105 - For the 1st fraction, since 15 × 7 = 105,
2/15 = 2 × 7/15 × 7 = 14/105 - Likewise, for the 2nd fraction, since 7 × 15 = 105,
98/7 = 98 × 15/7 × 15 = 1470/105 - Subtract the two like fractions:
14/105 - 1470/105 = 14 - 1470/105 = -1456/105 - After reducing the fraction, the answer is -208/15
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