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primary 6 | Maths | Data Analysis
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Blursotong
Blursotong

primary 6 chevron_right Maths chevron_right Data analysis chevron_right Singapore

Please help. Thank you.

Date Posted: 4 years ago
Views: 326

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JIA SHANG
Jia Shang's answer
3 answers (A Helpful Person)
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Blursotong
Blursotong
4 years ago
Thank you!
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Kiara Tong
Kiara Tong's answer
11 answers (A Helpful Person)
easier to see if you draw out the model. initially the girls were 5 parts and the boys were 4. 1/5 of the girls left => remaining 4 parts = 2 units. 170 boys left => remaining boys = 1 unit.
Blursotong
Blursotong
4 years ago
Thank you! The model clarifies everything.