Answers

Add 3/18 and 21/18

1^st number: 3/18, 2^nd number: 1 3/18

3/18 + 21/18 is 4/3.

Steps for adding fractions

1. Add the two fractions:
   3/18 + 21/18 = 3 + 21/18 = 24/18
2. 24/18 simplified gives 4/3
3. So, 3/18 + 21/18 = 4/3
   In mixed form: 11/3

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