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15 1/4 + 2 5/8

off-topic
 Mar 24, 2017
 #1
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15 and 1/4 + 2 and 5/8 =?

 

There are two methods you can use to evaluate this


Method #1

15 and 1/4 + 2 and 5/8


61/4 + 21/8

122/8 + 21/8

143/8

17 and 7/8
 

Method #2

15 and 1/4 + 2 and 5/8
 

15.25+2.625
 

17.875

Now turn it back into a fraction.

17.875 = 17875/1000
 

143/8

17 and 7/8

 

 Mar 24, 2017
 #2
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+10

How's this off-topic?

 Mar 27, 2017

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