Arithmetic Grade Three

Lesson One hundred thirty: Division Patterns


Study the following division problems.


	8 ÷ 8 = 1

        80 ÷ 8 = 10

        800 ÷ 8 = 100

Look at the next example and see if you see a pattern.

       18  ÷  9  =  2

       180 ÷  9  =  20

       1800 ÷ 9  = 200
  
Make sure you notice where the zeros are in the problem and answer:

       24  ÷  4  =  6

       240 ÷  4  =  60
  
       2400 ÷ 4  =  600
 

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