Subtract 75/54 from 10/2
1st number: 5 0/2, 2nd number: 1 21/54
10/2 - 75/54 is 65/18.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 54 is 54
Next, find the equivalent fraction of both fractional numbers with denominator 54 - For the 1st fraction, since 2 × 27 = 54,
10/2 = 10 × 27/2 × 27 = 270/54 - Likewise, for the 2nd fraction, since 54 × 1 = 54,
75/54 = 75 × 1/54 × 1 = 75/54 - Subtract the two like fractions:
270/54 - 75/54 = 270 - 75/54 = 195/54 - After reducing the fraction, the answer is 65/18
- In mixed form: 311/18
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