Answers

Add 48/4 and 27/80

1^st number: 12 0/4, 2^nd number: 27/80

48/4 + 27/80 is 987/80.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 4 and 80 is 80
   
   Next, find the equivalent fraction of both fractional numbers with denominator 80
2. For the 1st fraction, since 4 × 20 = 80,
   48/4 = 48 × 20/4 × 20 = 960/80
3. Likewise, for the 2nd fraction, since 80 × 1 = 80,
   27/80 = 27 × 1/80 × 1 = 27/80
4. Add the two like fractions:
   960/80 + 27/80 = 960 + 27/80 = 987/80
5. So, 48/4 + 27/80 = 987/80
   In mixed form: 1227/80

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