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Coolmath Prealgebra
Order of Operations Lesson 3 - More on MDAS  (page 3 of 5)
---- This prealgebra lesson explains how to do order of operations with multiplication,
      division, addition and subtraction when you have more than just two operations in the
      same problem.

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It's the same for addition and subtraction.  They are on the same level, so you just work from left to right.

Check it out:

20 - 3 + 5

Go from left to right!

20 - 3 + 5 = 17 + 5 = 22


TRY IT:

6 + 8 - 4

15 - 5 + 4 - 2 + 8


Continued on the next page

 The printing and distribution and/or downloading of these lessons is strictly prohibited.

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