Answers

Add 40/3 and 49/30

1^st number: 13 1/3, 2^nd number: 1 19/30

40/3 + 49/30 is 449/30.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 3 and 30 is 30
   
   Next, find the equivalent fraction of both fractional numbers with denominator 30
2. For the 1st fraction, since 3 × 10 = 30,
   40/3 = 40 × 10/3 × 10 = 400/30
3. Likewise, for the 2nd fraction, since 30 × 1 = 30,
   49/30 = 49 × 1/30 × 1 = 49/30
4. Add the two like fractions:
   400/30 + 49/30 = 400 + 49/30 = 449/30
5. So, 40/3 + 49/30 = 449/30
   In mixed form: 1429/30

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