presentation on long division

Presentation for the Northwest Math Conference

 

 

Long Division:

5.NBT.B.6

Find whole-number quotients of whole numbers with up to four-digit dividends and two-digit divisors, using strategies based on place value, the properties of operations,  and/or the relationship between multiplication and division.  Illustrate and explain the calculations by using equations, rectangular arrays, and/or area models.

Thus… one strategy is the partial quotient.

 

The “Hang Man” strategy:

 

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