Know Your Place

A Maths Starter Of The Day

Know Your Place

Here are some calculations for you.
Can you figure out the answers in your head?
No calculator allowed.

9 x 80800 x 2090 x 2000
2 x 0.10.4 x 0.30.9 x 0.07
63 ÷ 7063 ÷ 0.928 ÷ 0.07

 


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Topics: Starter | Mental Methods | Place Value

  • Sue J, Llanidloes
  •  
  • Excellent I use these regularly
  • Mr Clarkson, Newbury High School
  •  
  • Yes these are very effective. Gets my lot thinking. However it would of been better if there was a timer. But I just time my lot myself. [A countdown timer has now been added, thanks for the suggestion - Transum]
  • Isagon, Martham Norfolk
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  • I find starter of the day is very good and this one was quiet easy.
  • JJ, Sussex
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  • Too easy could do with some harder calculations.

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This starter has scored a mean of 3.2 out of 5 based on 132 votes.


Previous Day | This starter is for 11 October | Next Day

Answers

9 x 80 =
720
800 x 20 =
16000
90 x 2000 =
180000
2 x 0.1 =
0.2
0.4 x 0.3 =
0.12
0.9 x 0.07 =
0.063
63 ÷ 70 =
0.9
63 ÷ 0.9 =
70
28 ÷ 0.07 =
400

Note to teacher: Doing this activity once with a class helps students develop strategies. It is only when they do this activity a second time that they will have the opportunity to practise those strategies. That is when the learning is consolidated. Click the button above to regenerate another version of this starter from random numbers.


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Laptops In Lessons

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Do they have iPads or Laptops in Lessons?

Whether your students each have a TabletPC, a Surface or a Mac, this activity lends itself to eLearning (Engaged Learning).

Laptops In Lessons

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Transum.org/go/?Start=October11

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Transum.org/go/?to=Place

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