Subtract 5/54 from 36/45
36/45 - 5/54 is 191/270.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 54 is 270
Next, find the equivalent fraction of both fractional numbers with denominator 270 - For the 1st fraction, since 45 × 6 = 270,
36/45 = 36 × 6/45 × 6 = 216/270 - Likewise, for the 2nd fraction, since 54 × 5 = 270,
5/54 = 5 × 5/54 × 5 = 25/270 - Subtract the two like fractions:
216/270 - 25/270 = 216 - 25/270 = 191/270
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