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primary 5 | Maths | Whole Numbers
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Cindy
Cindy

primary 5 chevron_right Maths chevron_right Whole Numbers chevron_right Singapore

Not sure how to do using primary 5 workings

Date Posted: 3 years ago
Views: 625
AC Lim
AC Lim
3 years ago
Actually you can use model to solve for primary 5 students

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Chua Ee Ket,Joel
Chua Ee Ket,joel's answer
71 answers (A Helpful Person)
1st
Cindy
Cindy
3 years ago
Thank you. I’m not the student btw but just want to check that primary 5 has not been taught algebra yet right? I thought they are expected to use the model method to solve such questions.
Chua Ee Ket,Joel
Chua Ee Ket,Joel
3 years ago
https://www.schoolbag.edu.sg/story/what-will-your-child-learn-for-mathematics-in-upper-primary

I believe primary school in Singapore teaches algebra according to this website.
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AC Lim
Ac Lim's answer
12425 answers (A Helpful Person)
Model method. Follow the 1st information, we knew Gabriel have 160 more than Isaac. 2nd information tell us that the difference between them is 3u = 52+160+52. Hope this helps.