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Monday 24 March 2014

Weekly number challenge


Today’s Number:
167

Write it in words

one hundred and sixty seven
Write it as an expanded number
100 +60+7=167

Add 3
170

Add 20
187

Subtract 5
                                                     162
Double it
                                                   334  

Half of it
83.5
                                   
Multiply by 3
501

The easiest part was was doubling it
The hardest part was halving it
I need to work on multiplying it

5 comments:

  1. Great work Phoenix. How did you work out "multiply by 3"?

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    Replies
    1. 100+100+100 =300
      60+60+60=180
      7+7+7=21
      300+100+80=480
      480+21=501

      That is how I worked out my answer.

      Delete
    2. Awesome! Thanks for sharing that. It was a tricky thing to work out.

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  2. This comment has been removed by the author.

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