Add 27/21 and 9/21
1st number: 1 6/21, 2nd number: 9/21
2721 + 921 is 127.
Steps for adding fractions
- Add the two fractions:
2721 + 921 = 27 + 921 = 3621 - 36/21 simplified gives 127
- So, 27/21 + 9/21 = 12/7
In mixed form: 157
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