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primary 6 | Maths | Data Analysis
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Khairin
Khairin

primary 6 chevron_right Maths chevron_right Data analysis chevron_right Singapore

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Date Posted: 5 years ago
Views: 316
Eric Nicholas K
Eric Nicholas K
5 years ago
1 ruler = 2 erasers
2 rulers = 4 erasers

2 rulers + 1 eraser = $7
4 erasers + 1 eraser = $7
5 erasers = $7
1 eraser = $1.40

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Mithiyra
Mithiyra's answer
28 answers (Tutor Details)
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Hope this helps!
Khairin
Khairin
5 years ago
Thanks