Subtract 27/7 from 49/35
1st number: 1 14/35, 2nd number: 3 6/7
49/35 - 27/7 is -86/35.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 7 is 35
Next, find the equivalent fraction of both fractional numbers with denominator 35 - For the 1st fraction, since 35 × 1 = 35,
49/35 = 49 × 1/35 × 1 = 49/35 - Likewise, for the 2nd fraction, since 7 × 5 = 35,
27/7 = 27 × 5/7 × 5 = 135/35 - Subtract the two like fractions:
49/35 - 135/35 = 49 - 135/35 = -86/35
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