Answers

Add 80/60 and 3/54

1^st number: 1 20/60, 2^nd number: 3/54

80/60 + 3/54 is 25/18.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 60 and 54 is 540
   
   Next, find the equivalent fraction of both fractional numbers with denominator 540
2. For the 1st fraction, since 60 × 9 = 540,
   80/60 = 80 × 9/60 × 9 = 720/540
3. Likewise, for the 2nd fraction, since 54 × 10 = 540,
   3/54 = 3 × 10/54 × 10 = 30/540
4. Add the two like fractions:
   720/540 + 30/540 = 720 + 30/540 = 750/540
5. 750/540 simplified gives 25/18
6. So, 80/60 + 3/54 = 25/18
   In mixed form: 17/18

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