PMDAS OR GMDAS,LCM AND GCF
This video gives you a short discussion about each topic:
-PMDAS( Parenthesis, Multiplication, Division, Addition and Subtraction)
-GMDAS (Groupings, Multiplication, Division, Addition and Subtraction)
-GCF (Greatest Common Factor)
-LCM ( Least Common Multiple)
There are also activities that you can you practice with key answers.
This video is appropriate for Grades 4, 5 and 6
Enjoy learning!
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