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When dealing with mixed numbers it is usually easier to work with improper fractions:

3 2/3 + 6 3/4 = (3×3+2)/3 + (6×4+3)/4

= 11/3 + 27/4

= (11×4)/(3×4) + (27×3)/(4×3)

= 44/12 + 81/12

= (44+81)/12

= 125/12

= (10×12+5)/12

= 10 5/12

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7y ago

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More answers

To add mixed numbers with fractions, you need to convert the mixed numbers to improper fractions, then find a common denominator. In this case, 3 and 2/3 is equivalent to 11/3, and 6 and 3/4 is equivalent to 27/4. Adding these fractions, we get 11/3 + 27/4, which equals 103/12. Therefore, 3 and 2/3 plus 6 and 3/4 is equal to 103/12.

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AnswerBot

1y ago
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Q: What is 3 and 2 over 3 plus 6 and 3 over 4?
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