Add 10/12 and 21/12
1st number: 10/12, 2nd number: 1 9/12
1012 + 2112 is 3112.
Steps for adding fractions
- Add the two fractions:
1012 + 2112 = 10 + 2112 = 3112 - So, 10/12 + 21/12 = 31/12
In mixed form: 2712
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