Subtract 8/54 from 36/20
1st number: 1 16/20, 2nd number: 8/54
36/20 - 8/54 is 223/135.
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,
36/20 = 36 × 27/20 × 27 = 972/540 - Likewise, for the 2nd fraction, since 54 × 10 = 540,
8/54 = 8 × 10/54 × 10 = 80/540 - Subtract the two like fractions:
972/540 - 80/540 = 972 - 80/540 = 892/540 - After reducing the fraction, the answer is 223/135
- In mixed form: 188/135
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