Thursday 19 March 2015

Maths strategy - Check out Max's use of place value

Max added the tens first and then added the ones. This strategy is called place value.

38 + 44

30 + 40 = 70

8 + 4 = 12

70 + 12 = 82


2 comments:

  1. Hi Max I really like the way you added up the problems.
    from Hannah.

    ReplyDelete
  2. Hi springston i like your maths video it is very cool.

    ReplyDelete

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