Answers

Add 28/5 and 16/27

1^st number: 5 3/5, 2^nd number: 16/27

28/5 + 16/27 is 836/135.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 5 and 27 is 135
   
   Next, find the equivalent fraction of both fractional numbers with denominator 135
2. For the 1st fraction, since 5 × 27 = 135,
   28/5 = 28 × 27/5 × 27 = 756/135
3. Likewise, for the 2nd fraction, since 27 × 5 = 135,
   16/27 = 16 × 5/27 × 5 = 80/135
4. Add the two like fractions:
   756/135 + 80/135 = 756 + 80/135 = 836/135
5. So, 28/5 + 16/27 = 836/135
   In mixed form: 626/135

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