+0  
 
+4
559
1
avatar

8 1/4 - 5 3/5

 Nov 3, 2015

Best Answer 

 #1
avatar+1975 
+10

8 1/4 - 5 3/5

Turn both fractions into improper fractions

33/4 - 28/5

Now find a common multiple by multiplying 33/4 by 5 over 5 and 28/5 by 4 over 4

165/20 - 112/20

Subtract

53/20

Since you can't simplify any more, you're done! :)

 Nov 3, 2015
 #1
avatar+1975 
+10
Best Answer

8 1/4 - 5 3/5

Turn both fractions into improper fractions

33/4 - 28/5

Now find a common multiple by multiplying 33/4 by 5 over 5 and 28/5 by 4 over 4

165/20 - 112/20

Subtract

53/20

Since you can't simplify any more, you're done! :)

saseflower Nov 3, 2015

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