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Adding and subtracting fractions review
Contributed by: Waggoner
Use the LCM to create equivalent fractions.
           1 
 4           16
-        =
simplified answer
What is the LCM of 4 and 16?
Use the LCM to create equivalent fractions.
+        =
simplified answer
What is the LCM of 11 and 2?
Use the LCM to create equivalent fractions.
​ 5            1 
12           4
-        =
simplified answer
What is the LCM of 12 and 4?
Use the LCM to create equivalent fractions.
+        =
simplified answer
What is the LCM of 4 and 18?
Use the LCM to create equivalent fractions.
 3            1  7            4
+
+        =
simplified answer
What is the LCM of 7 p="X114"> and 4?
Find the difference in simplest terms.
Find the difference in simplest terms.
Find the difference in simplest terms.
Find the difference in simplest terms.
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