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Monday, 23 June 2014

My weekly number challenge

Today’s Number:
82


Show it with the place value blocks
(use copy and paste)
Screen Shot 2014-06-08 at 2.55.31 PM.pngScreen Shot 2014-06-08 at 2.55.31 PM.pngScreen Shot 2014-06-08 at 2.55.31 PM.pngScreen Shot 2014-06-08 at 2.55.31 PM.pngScreen Shot 2014-06-08 at 2.55.31 PM.pngScreen Shot 2014-06-08 at 2.55.31 PM.pngScreen Shot 2014-06-08 at 2.55.31 PM.pngScreen Shot 2014-06-08 at 2.55.31 PM.pngScreen Shot 2014-06-08 at 2.55.37 PM.pngScreen Shot 2014-06-08 at 2.55.37 PM.png


Write it as an expanded number
(hundreds, tens and ones)
80+2

Add 10


92


Subtract 10
72

Make it to a tidy number
(eg. 173 + 7 = 180)


80




                                   

1 comments:

Anonymous said...

Good try Jasmine. Please check how you make 82 to a tidy number. We were talking about this in maths today. 2 + ? = 10.

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