August 30th

Today we looked at practicing our ability to add, subtract, multiply, and divide rational numbers.

Math Game Instructions

playing pieces cards \ game board

Your  HWK is to play 3 rounds.

 

 

 

Here is an example of a round

I randomly selected -0.2 and 1.6

  • -0.2 + 1.6
    • 1.4
  • 1.6+(-0.2)
    • 1.4
  • -0.2 – 1.6
    • -1.8
  • 1.6 -(-0.2)
    • 1.8
  • 1.6 x -0.2
    • -0.32
  • 1.6 / -0.2
    • -8
  • -0.2 / 1.6
    • -0.125

So, 1.6-(-0.2) which equals 1.8 is the biggest value that can be made from the two numbers.

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