Teo Earng De Andy's answer to Amanda's Singapore question.

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Teo Earng De Andy
Teo Earng De Andy's answer
3 answers (Tutor Details)
1st
Critical part is to arrive at 1/3 of money is 3 parts of the diagram
Amanda
Amanda
6 years ago
Thank you but I can’t see why 4 units = $208
Teo Earng De Andy
Teo Earng De Andy
6 years ago
Because the total units will be 9. And the units of the remaining money is 5, the units that represents the money to book stools will be 4
Amanda
Amanda
6 years ago
Ok thank you very much :)
Teo Earng De Andy
Teo Earng De Andy
6 years ago
You’re welcome