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Tuesday, May 6, 2014

Math master


A diagram to show my thinking...
Maths.png
4 other similar questions...

Strategy I used to solve it...

1. 650+ 300=950
600+300=900
50 + 900 950

2. 500+210=710
500+200=700
700+10=710

3. 590+200=890
500+200=800
90 + 800= 890

4. 400+456= 856
400+400=800
800+56=856

The answers is 160. How I got it? I  take away the 1 from the 101 and then I put  the 1 to the 59 then its 60. then I added 60 to the 100. then the answers is 160

What is 59+ 101?

Logan Had 25 lollies he had 4 friends to share it with how many lollies did he have to give to his friends?
He had to give 5 lollies each, 5 for Jonathan, 5 for Auri, 5 for Cavin and 5 for Hala the Answer is 5.

A word story problem I have written...

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