Subtract 3/45 from 64/4
1st number: 16 0/4, 2nd number: 3/45
64/4 - 3/45 is 239/15.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 45 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 4 × 45 = 180,
64/4 = 64 × 45/4 × 45 = 2880/180 - Likewise, for the 2nd fraction, since 45 × 4 = 180,
3/45 = 3 × 4/45 × 4 = 12/180 - Subtract the two like fractions:
2880/180 - 12/180 = 2880 - 12/180 = 2868/180 - After reducing the fraction, the answer is 239/15
- In mixed form: 1514/15
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