Answers

Add 27/25 and 15/10

1^st number: 1 2/25, 2^nd number: 1 5/10

27/25 + 15/10 is 129/50.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 25 and 10 is 50
   
   Next, find the equivalent fraction of both fractional numbers with denominator 50
2. For the 1st fraction, since 25 × 2 = 50,
   27/25 = 27 × 2/25 × 2 = 54/50
3. Likewise, for the 2nd fraction, since 10 × 5 = 50,
   15/10 = 15 × 5/10 × 5 = 75/50
4. Add the two like fractions:
   54/50 + 75/50 = 54 + 75/50 = 129/50
5. So, 27/25 + 15/10 = 129/50
   In mixed form: 229/50

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