Home Learning-Math

Hi! For my math home learning, it is about using different ways to solve 23x4 without using 4.

  1.  Add 23 four times

      23+23+23+23=92

  1. 23x(1+3)=92
  1. 23×2+23×2=92
  1. (3.5+0.5)x23=92

5. (8 divide 2)x23=92

6.(2+2)x23=92

7.(10-6)x23=92

Those are some ways to solve 23×4 without using 4.

4 thoughts on “Home Learning-Math

  • November 15, 2016 at 8:25 am
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    Hihi Karis, interesting!! I can’t even think of that much different ways to solve this problem. Well done !

    Mum

  • November 6, 2016 at 9:48 am
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    Fantastic strategies to solve this problem! Well done doing more than two solutions and using such great number sense to do so.

  • November 4, 2016 at 9:09 am
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    HIIIIIIII KARRRIISSSS!!!

    I LOVVEEEDDD UUR HOMEE LEARNINGGG! this is my proof that is saw ur blog post!

    -KWOKKKK:)

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