Answers

Add 49/20 and 28/30

1^st number: 2 9/20, 2^nd number: 28/30

49/20 + 28/30 is 203/60.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 20 and 30 is 60
   
   Next, find the equivalent fraction of both fractional numbers with denominator 60
2. For the 1st fraction, since 20 × 3 = 60,
   49/20 = 49 × 3/20 × 3 = 147/60
3. Likewise, for the 2nd fraction, since 30 × 2 = 60,
   28/30 = 28 × 2/30 × 2 = 56/60
4. Add the two like fractions:
   147/60 + 56/60 = 147 + 56/60 = 203/60
5. So, 49/20 + 28/30 = 203/60
   In mixed form: 323/60

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