Answers

Add 15/4 and 50/28

1^st number: 3 3/4, 2^nd number: 1 22/28

15/4 + 50/28 is 155/28.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 4 and 28 is 28
   
   Next, find the equivalent fraction of both fractional numbers with denominator 28
2. For the 1st fraction, since 4 × 7 = 28,
   15/4 = 15 × 7/4 × 7 = 105/28
3. Likewise, for the 2nd fraction, since 28 × 1 = 28,
   50/28 = 50 × 1/28 × 1 = 50/28
4. Add the two like fractions:
   105/28 + 50/28 = 105 + 50/28 = 155/28
5. So, 15/4 + 50/28 = 155/28
   In mixed form: 515/28

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