Subtract 3/20 from 60/54
1st number: 1 6/54, 2nd number: 3/20
60/54 - 3/20 is 173/180.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 20 is 540
Next, find the equivalent fraction of both fractional numbers with denominator 540 - For the 1st fraction, since 54 × 10 = 540,
60/54 = 60 × 10/54 × 10 = 600/540 - Likewise, for the 2nd fraction, since 20 × 27 = 540,
3/20 = 3 × 27/20 × 27 = 81/540 - Subtract the two like fractions:
600/540 - 81/540 = 600 - 81/540 = 519/540 - After reducing the fraction, the answer is 173/180
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