Subtract 28/36 from 18/3
1st number: 6 0/3, 2nd number: 28/36
18/3 - 28/36 is 47/9.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 36 is 36
Next, find the equivalent fraction of both fractional numbers with denominator 36 - For the 1st fraction, since 3 × 12 = 36,
18/3 = 18 × 12/3 × 12 = 216/36 - Likewise, for the 2nd fraction, since 36 × 1 = 36,
28/36 = 28 × 1/36 × 1 = 28/36 - Subtract the two like fractions:
216/36 - 28/36 = 216 - 28/36 = 188/36 - After reducing the fraction, the answer is 47/9
- In mixed form: 52/9
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