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What is 5/7 - 1/4 (with same denomonators)? plz help.
asked
Apr 27, 2017
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What is 5/7 - 1/4 (with same denomonators)?
plz help.
Mathematics
middle-school
Bmauter
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the common denominator of the two would be
28
So you multiply the top and the bottom of 5/7 by 28
5/7
×
4 = 10/28
You would multiply 1/4 by 7
1/4
×
7= 7/28
SO 10/28-7/28= 3/28
Thomas Blobaum
answered
May 3, 2017
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Thomas Blobaum
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