Subtract 27/24 from 98/18
1st number: 5 8/18, 2nd number: 1 3/24
98/18 - 27/24 is 311/72.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 24 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 18 × 4 = 72,
98/18 = 98 × 4/18 × 4 = 392/72 - Likewise, for the 2nd fraction, since 24 × 3 = 72,
27/24 = 27 × 3/24 × 3 = 81/72 - Subtract the two like fractions:
392/72 - 81/72 = 392 - 81/72 = 311/72 - In mixed form: 423/72
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