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2 1/3 + 1 1/3

 Mar 17, 2015

Best Answer 

 #1
avatar+26400 
+5

2 1/3 + 1 1/3

$$2 \frac13 + 1 \frac13 \\\\
= 2 + \frac13 + 1 + \frac13 \\\\
= 2 + 1 + \frac13 + \frac13 \\\\
= 3 + \frac13 + \frac13 \\\\
= 3 + 2\cdot \frac13 \\\\
= 3 + \frac23 \\\\
= 3 \frac23$$

 Mar 17, 2015
 #1
avatar+26400 
+5
Best Answer

2 1/3 + 1 1/3

$$2 \frac13 + 1 \frac13 \\\\
= 2 + \frac13 + 1 + \frac13 \\\\
= 2 + 1 + \frac13 + \frac13 \\\\
= 3 + \frac13 + \frac13 \\\\
= 3 + 2\cdot \frac13 \\\\
= 3 + \frac23 \\\\
= 3 \frac23$$

heureka Mar 17, 2015

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