Subtract 98/84 from 49/18
1st number: 2 13/18, 2nd number: 1 14/84
49/18 - 98/84 is 14/9.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 84 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 18 × 14 = 252,
49/18 = 49 × 14/18 × 14 = 686/252 - Likewise, for the 2nd fraction, since 84 × 3 = 252,
98/84 = 98 × 3/84 × 3 = 294/252 - Subtract the two like fractions:
686/252 - 294/252 = 686 - 294/252 = 392/252 - After reducing the fraction, the answer is 14/9
- In mixed form: 15/9
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