Answers

Add 28/15 and 6/25

1^st number: 1 13/15, 2^nd number: 6/25

28/15 + 6/25 is 158/75.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 15 and 25 is 75
   
   Next, find the equivalent fraction of both fractional numbers with denominator 75
2. For the 1st fraction, since 15 × 5 = 75,
   28/15 = 28 × 5/15 × 5 = 140/75
3. Likewise, for the 2nd fraction, since 25 × 3 = 75,
   6/25 = 6 × 3/25 × 3 = 18/75
4. Add the two like fractions:
   140/75 + 18/75 = 140 + 18/75 = 158/75
5. So, 28/15 + 6/25 = 158/75
   In mixed form: 28/75

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