Review for Chapters 1 _ 2 Multiplying One Digit Numbers

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Review for Chapters 1 _ 2 Multiplying One Digit Numbers Powered By Docstoc
					    Review for
    Chapter 6
Multiplying One Digit
            Numbers
6.1: Multiply multiples of 10, 100, and 1,000
         using mental math. [ALG]

     Use basic facts and patterns to find the product

     300 X 7


     1000

     2100

     210
6.1: Multiply multiples of 10, 100, and 1,000
         using mental math. [ALG]

     Use basic facts and patterns to find the product

     60 X 5


     30

     3000

     300
         6.2: Estimate products


Estimate the product. Write the basic fact you use.




64 x 9

Estimate                    540
Basic Fact                  6 x 9 = 54
          6.2: Estimate products


Estimate the product. Write the basic fact you use.




692 x 5


Estimate             3500
Basic Fact           7 x 5 = 35
       6.2: Estimate products


Estimate the product. Write the basic fact you use.




$72.48 x 4



Estimate
Basic Fact        $280.00
                  $7 x 4= $28
6.3: Use base-ten blocks to model
      multiplication. [NUM]

Tell what multiplication sentence is shown by the base-ten
   models.
Then find the product




            14 x 3 = 42
6.3: Use base-ten blocks to model
      multiplication. [NUM]

 Find each product. Draw base-ten models to show your
  thinking.




 5 x 12
6.4: Regroup ones or tens to multiply. [NUM]


     Estimate. Then multiply


      3 X 43



         Estimate      120

         Product       129
6.4: Regroup ones or tens to multiply. [NUM]


     Estimate. Then multiply


      47
      X8

            Estimate           400

            Product            376
6.6: Multiply 3-digit numbers by 1-digit
                numbers

   Estimate. Then multiply


    321 x 3



       Estimate     900

       Product      963
6.6: Multiply 3-digit numbers by 1-digit
                numbers

   Estimate. Then multiply


    $4.69
    X 5

       Estimate     $25.00

       Product      $23.45

				
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posted:3/5/2014
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