Subtract 20/54 from 98/5
1st number: 19 3/5, 2nd number: 20/54
98/5 - 20/54 is 2596/135.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 54 is 270
Next, find the equivalent fraction of both fractional numbers with denominator 270 - For the 1st fraction, since 5 × 54 = 270,
98/5 = 98 × 54/5 × 54 = 5292/270 - Likewise, for the 2nd fraction, since 54 × 5 = 270,
20/54 = 20 × 5/54 × 5 = 100/270 - Subtract the two like fractions:
5292/270 - 100/270 = 5292 - 100/270 = 5192/270 - After reducing the fraction, the answer is 2596/135
- In mixed form: 1931/135
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