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Wednesday, May 27, 2020

math 2020

Hi for this week for math we did place value on x tables

This week we have been learning place value on times-tables!


Say there's a teacher and the teacher asks you a question 
"9 x 73"
You say, "I don’t no"

Well I will tell you how to work this out fast. The first thing you do is 9 x 70 = 630. I knew that straight away because I did 9 x 7 which = 63 and then I added a 0 at the end that = 630. Then I did 9 x 3 which = 27. After that all you just do is 630 + 27 = 657, so the answer is 657. This technique is called place value.
thank you for reading my blog bye :)

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2 comments:

  1. AnonymousMay 28, 2020 at 12:03 PM

    Hi Julian
    I like the way that you have explained your learning goal very clearly. I will try and remember it when I do maths. Next time, you might want to make your post more colourful.
    I am in Year 5.
    Thanks,
    Mason

    ReplyDelete
  2. AnonymousMay 28, 2020 at 12:17 PM

    Hi Julian,
    There were some good math there. I thought 9x73 was hard but when you showed me how to get the answer it wasent that hard. Thank you for teaching me how to get the answer.
    From Alex

    ReplyDelete

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