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2 votes
2/3 - 3/7

explain, please...

User Yosep Tito
by
3.0k points

2 Answers

4 votes

Answer: 8/21

Answer and work are in the picture!

2/3 - 3/7 explain, please...-example-1
User Omar Fayad
by
3.5k points
2 votes
find a common denominator
the common denominator of 7 and 3 is 21
2/21 - 3/21
change the numerator
14/21 - 9/21 =5/21
User AnnaR
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3.2k points