Subtract 5/54 from 60/20
1st number: 3 0/20, 2nd number: 5/54
60/20 - 5/54 is 157/54.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 20 and 54 is 540
Next, find the equivalent fraction of both fractional numbers with denominator 540 - For the 1st fraction, since 20 × 27 = 540,
60/20 = 60 × 27/20 × 27 = 1620/540 - Likewise, for the 2nd fraction, since 54 × 10 = 540,
5/54 = 5 × 10/54 × 10 = 50/540 - Subtract the two like fractions:
1620/540 - 50/540 = 1620 - 50/540 = 1570/540 - After reducing the fraction, the answer is 157/54
- In mixed form: 249/54
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