Add 80/54 and 10/20
1st number: 1 26/54, 2nd number: 10/20
80/54 + 10/20 is 107/54.
Steps for adding 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,
80/54 = 80 × 10/54 × 10 = 800/540 - Likewise, for the 2nd fraction, since 20 × 27 = 540,
10/20 = 10 × 27/20 × 27 = 270/540 - Add the two like fractions:
800/540 + 270/540 = 800 + 270/540 = 1070/540 - 1070/540 simplified gives 107/54
- So, 80/54 + 10/20 = 107/54
In mixed form: 153/54
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