Add 90/12 and 21/12
1st number: 7 6/12, 2nd number: 1 9/12
9012 + 2112 is 374.
Steps for adding fractions
- Add the two fractions:
9012 + 2112 = 90 + 2112 = 11112 - 111/12 simplified gives 374
- So, 90/12 + 21/12 = 37/4
In mixed form: 914
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