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Nate's quiche is cut into 7 equal parts. Only 3/7 of the quiche is left. He wants to give 3 friends and equal part. Write 3/7 as the sum of unit fractions.

2 Answers

7 votes
7/7 - 4/7 = 3/7
This is the relationship between the quantities
User Desean
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3 votes
1/7+1/7+17=3/7. That's 1/7 for each friend :)