Subtract 35/27 from 35/90
1st number: 35/90, 2nd number: 1 8/27
35/90 - 35/27 is -49/54.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 27 is 270
Next, find the equivalent fraction of both fractional numbers with denominator 270 - For the 1st fraction, since 90 × 3 = 270,
35/90 = 35 × 3/90 × 3 = 105/270 - Likewise, for the 2nd fraction, since 27 × 10 = 270,
35/27 = 35 × 10/27 × 10 = 350/270 - Subtract the two like fractions:
105/270 - 350/270 = 105 - 350/270 = -245/270 - After reducing the fraction, the answer is -49/54
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