Subtract 96/27 from 98/80
1st number: 1 18/80, 2nd number: 3 15/27
98/80 - 96/27 is -839/360.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 80 and 27 is 2160
Next, find the equivalent fraction of both fractional numbers with denominator 2160 - For the 1st fraction, since 80 × 27 = 2160,
98/80 = 98 × 27/80 × 27 = 2646/2160 - Likewise, for the 2nd fraction, since 27 × 80 = 2160,
96/27 = 96 × 80/27 × 80 = 7680/2160 - Subtract the two like fractions:
2646/2160 - 7680/2160 = 2646 - 7680/2160 = -5034/2160 - After reducing the fraction, the answer is -839/360
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