SG
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Primary 4
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Number and Algebra
Making it visual...
Replies
14
Nisha Alexander
Thank you
5 years ago
Paul Booth
Love this but I wonder if you could explain it step by step. I just don't get it :)
5 years ago
Adrian Ng
Daniel had $144 more than Ryan at first.
5 years ago
Adrian Ng
After Daniel gave $342 to Ryan,
5 years ago
Adrian Ng
.... Ryan has 3 times as much as Daniel.
5 years ago
Adrian Ng
3u - 1u = 2u
5 years ago
Adrian Ng
We get 342 - 144 = 198.
5 years ago
Adrian Ng
2u --> 342 + 198 = 540
5 years ago
Adrian Ng
And the rest...
5 years ago
Adrian Ng
Paul Booth, get it?
5 years ago
Paul Booth
Thank you much clearer. Thanks for your help.
5 years ago
Paul Booth
Yep. Think I definitely got it now
5 years ago
Paul Booth
Now looking for more P4 questions
5 years ago
Andrew Tham
5 years ago
Vivian Ang
Asked 8 years ago
SG
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Primary 6
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Number and Algebra
Help please.Thanks
Replies
4
Shi Ting Ong
5 years ago
Shi Ting Ong
Hope you understand
5 years ago
Vivian Ang
Thanks Shi Ting Ong
5 years ago
BA Poh Ann
5 years ago
Vivian Ang
Asked 8 years ago
SG
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Primary 6
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Number and Algebra
Anyone willing to help?
Replies
3
Shi Ting Ong
5 years ago
Shi Ting Ong
Hope you understand
5 years ago
BA Poh Ann
5 years ago
Nisha Alexander
Asked 8 years ago
SG
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Primary 4
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Number and Algebra
P4 maths, Please help.Thanks
Replies
14
BA Poh Ann
5 years ago
Nisha Alexander
Thank you
5 years ago
Paul Booth
Im being stupid How did you get $198?
5 years ago
BA Poh Ann
342 - 144 = 198
5 years ago
Paul Booth
Of course. Sorry LOL
5 years ago
BA Poh Ann
Since Daniel had $144 more than Ryan at first, you would just need another $198 to make $342 which to be transferred to Ryan.
5 years ago
Paul Booth
Thanks. Just got it. :)
5 years ago
BA Poh Ann
You're welcome! :)
5 years ago
Paul Booth
Sorry, Im being really cheeky. Is there any way you could show this one step by step. Im fascinated how you achieved it. :)
5 years ago
BA Poh Ann
5 years ago
BA Poh Ann
Hope it helps. :)
5 years ago
Paul Booth
It does. Makes it much clearer . Thank you
5 years ago
Paul Booth
Well, I thought I did. I can see how Daniel gave $144 and$198 , a total of $342. so now Ryan has his original amount , $144 and $198 ie $342. So how do you get the right hand $342 bar?
5 years ago
BA Poh Ann
Ryan's original = 1 unit + 198
342 was transferred from Daniel to Ryan.
** See the model drawing -
difference between Step 2 and Step 3. :)