Add 18/9 and 21/9
1st number: 2 0/9, 2nd number: 2 3/9
189 + 219 is 133.
Steps for adding fractions
- Add the two fractions:
189 + 219 = 18 + 219 = 399 - 39/9 simplified gives 133
- So, 18/9 + 21/9 = 13/3
In mixed form: 413
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