Subtract 60/12 from 5/45
1st number: 5/45, 2nd number: 5 0/12
5/45 - 60/12 is -44/9.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 12 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 45 × 4 = 180,
5/45 = 5 × 4/45 × 4 = 20/180 - Likewise, for the 2nd fraction, since 12 × 15 = 180,
60/12 = 60 × 15/12 × 15 = 900/180 - Subtract the two like fractions:
20/180 - 900/180 = 20 - 900/180 = -880/180 - After reducing the fraction, the answer is -44/9
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