Subtract 98/45 from 27/8
1st number: 3 3/8, 2nd number: 2 8/45
27/8 - 98/45 is 431/360.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 45 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 8 × 45 = 360,
27/8 = 27 × 45/8 × 45 = 1215/360 - Likewise, for the 2nd fraction, since 45 × 8 = 360,
98/45 = 98 × 8/45 × 8 = 784/360 - Subtract the two like fractions:
1215/360 - 784/360 = 1215 - 784/360 = 431/360 - In mixed form: 171/360
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