Add 4/21 and 27/21
1st number: 4/21, 2nd number: 1 6/21
421 + 2721 is 3121.
Steps for adding fractions
- Add the two fractions:
421 + 2721 = 4 + 2721 = 3121 - So, 4/21 + 27/21 = 31/21
In mixed form: 11021
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