Subtract 27/45 from 4/6
4/6 - 27/45 is 1/15.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 45 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 6 × 15 = 90,
4/6 = 4 × 15/6 × 15 = 60/90 - Likewise, for the 2nd fraction, since 45 × 2 = 90,
27/45 = 27 × 2/45 × 2 = 54/90 - Subtract the two like fractions:
60/90 - 54/90 = 60 - 54/90 = 6/90 - After reducing the fraction, the answer is 1/15
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