Answers

Add 9/28 and 28/5

1^st number: 9/28, 2^nd number: 5 3/5

9/28 + 28/5 is 829/140.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 28 and 5 is 140
   
   Next, find the equivalent fraction of both fractional numbers with denominator 140
2. For the 1st fraction, since 28 × 5 = 140,
   9/28 = 9 × 5/28 × 5 = 45/140
3. Likewise, for the 2nd fraction, since 5 × 28 = 140,
   28/5 = 28 × 28/5 × 28 = 784/140
4. Add the two like fractions:
   45/140 + 784/140 = 45 + 784/140 = 829/140
5. So, 9/28 + 28/5 = 829/140
   In mixed form: 5129/140

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