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Secondary 1 | Maths
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Secondary 1 Maths Singapore

Did I get this right? Thanks

Date Posted: 3 years ago

Looks correct, but part a, do you mean package A is cheaper? Because 1g for A cost lesser than 1g for B.

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Date Posted: 3 years ago

Ethan

3 years ago

Package B is cheaper coz 0.0225g per $1 & package A is 0.017g for $1

Zwen

3 years ago

Oh, oops, I confused. Thanks

Ethan

3 years ago

No worries