Subtract 49/27 from 6/40
1st number: 6/40, 2nd number: 1 22/27
6/40 - 49/27 is -899/540.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 40 and 27 is 1080
Next, find the equivalent fraction of both fractional numbers with denominator 1080 - For the 1st fraction, since 40 × 27 = 1080,
6/40 = 6 × 27/40 × 27 = 162/1080 - Likewise, for the 2nd fraction, since 27 × 40 = 1080,
49/27 = 49 × 40/27 × 40 = 1960/1080 - Subtract the two like fractions:
162/1080 - 1960/1080 = 162 - 1960/1080 = -1798/1080 - After reducing the fraction, the answer is -899/540
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