Add 1/20 and 56/54
1st number: 1/20, 2nd number: 1 2/54
1/20 + 56/54 is 587/540.
Steps for adding 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,
1/20 = 1 × 27/20 × 27 = 27/540 - Likewise, for the 2nd fraction, since 54 × 10 = 540,
56/54 = 56 × 10/54 × 10 = 560/540 - Add the two like fractions:
27/540 + 560/540 = 27 + 560/540 = 587/540 - So, 1/20 + 56/54 = 587/540
In mixed form: 147/540
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