Answers

Add 28/10 and 9/50

1^st number: 2 8/10, 2^nd number: 9/50

28/10 + 9/50 is 149/50.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 10 and 50 is 50
   
   Next, find the equivalent fraction of both fractional numbers with denominator 50
2. For the 1st fraction, since 10 × 5 = 50,
   28/10 = 28 × 5/10 × 5 = 140/50
3. Likewise, for the 2nd fraction, since 50 × 1 = 50,
   9/50 = 9 × 1/50 × 1 = 9/50
4. Add the two like fractions:
   140/50 + 9/50 = 140 + 9/50 = 149/50
5. So, 28/10 + 9/50 = 149/50
   In mixed form: 249/50

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