Subtract 35/30 from 8/9
1st number: 8/9, 2nd number: 1 5/30
8/9 - 35/30 is -5/18.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 30 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 9 × 10 = 90,
8/9 = 8 × 10/9 × 10 = 80/90 - Likewise, for the 2nd fraction, since 30 × 3 = 90,
35/30 = 35 × 3/30 × 3 = 105/90 - Subtract the two like fractions:
80/90 - 105/90 = 80 - 105/90 = -25/90 - After reducing the fraction, the answer is -5/18
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