Subtract 80/35 from 10/9
1st number: 1 1/9, 2nd number: 2 10/35
10/9 - 80/35 is -74/63.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 35 is 315
Next, find the equivalent fraction of both fractional numbers with denominator 315 - For the 1st fraction, since 9 × 35 = 315,
10/9 = 10 × 35/9 × 35 = 350/315 - Likewise, for the 2nd fraction, since 35 × 9 = 315,
80/35 = 80 × 9/35 × 9 = 720/315 - Subtract the two like fractions:
350/315 - 720/315 = 350 - 720/315 = -370/315 - After reducing the fraction, the answer is -74/63
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