Answers

Add 30/20 and 28/6

1^st number: 1 10/20, 2^nd number: 4 4/6

30/20 + 28/6 is 37/6.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 20 and 6 is 60
2. For the 1st fraction, since 20 × 3 = 60,
   30/20 = 30 × 3/20 × 3 = 90/60
3. Likewise, for the 2nd fraction, since 6 × 10 = 60,
   28/6 = 28 × 10/6 × 10 = 280/60
4. Add the two fractions:
   90/60 + 280/60 = 90 + 280/60 = 370/60
5. After reducing the fraction, the answer is 37/6
6. In mixed form: 61/6

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