Answers

Add 30/5 and 56/18

1^st number: 6 0/5, 2^nd number: 3 2/18

30/5 + 56/18 is 82/9.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 5 and 18 is 90
2. For the 1st fraction, since 5 × 18 = 90,
   30/5 = 30 × 18/5 × 18 = 540/90
3. Likewise, for the 2nd fraction, since 18 × 5 = 90,
   56/18 = 56 × 5/18 × 5 = 280/90
4. Add the two fractions:
   540/90 + 280/90 = 540 + 280/90 = 820/90
5. After reducing the fraction, the answer is 82/9
6. In mixed form: 91/9

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