Subtract 4/45 from 56/12
1st number: 4 8/12, 2nd number: 4/45
56/12 - 4/45 is 206/45.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 45 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 12 × 15 = 180,
56/12 = 56 × 15/12 × 15 = 840/180 - Likewise, for the 2nd fraction, since 45 × 4 = 180,
4/45 = 4 × 4/45 × 4 = 16/180 - Subtract the two like fractions:
840/180 - 16/180 = 840 - 16/180 = 824/180 - After reducing the fraction, the answer is 206/45
- In mixed form: 426/45
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