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primary 6 | Maths | Data Analysis
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qi hui
Qi Hui

primary 6 chevron_right Maths chevron_right Data analysis chevron_right Singapore

Idk how to do this question I need the steps

Date Posted: 2 years ago
Views: 314
Yang li shuang
Yang Li Shuang
2 years ago
Sum of total increased by >
153 - 135 = 18

Average increased by >
129 - 124.5 = 4.5

Since the average increase was due to the actual total being more by 18,

18 ÷ 4.5 = 4

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Joy Foo Jia Ei
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Hope this helps :)