Subtract 10/45 from 12/54
12/54 - 10/45 is 0/1.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 45 is 270
Next, find the equivalent fraction of both fractional numbers with denominator 270 - For the 1st fraction, since 54 × 5 = 270,
12/54 = 12 × 5/54 × 5 = 60/270 - Likewise, for the 2nd fraction, since 45 × 6 = 270,
10/45 = 10 × 6/45 × 6 = 60/270 - Subtract the two like fractions:
60/270 - 60/270 = 60 - 60/270 = 0/270 - The answer is 0
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