Answers

Add 1/18 and 15/18

1/18 + 15/18 is 8/9.

Steps for adding fractions

1. Add the two fractions:
   1/18 + 15/18 = 1 + 15/18 = 16/18
2. 16/18 simplified gives 8/9
3. So, 1/18 + 15/18 = 8/9

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