2019 4marks P6 Paper2 SA2 Singapore Chinese Girls (SCGS)

P6 / Singapore Chinese Girls / 2019 / SA2 / Paper 2 – Q15 [4 marks]

Question:

The table shows the overseas postage rate for bulky items.
Timothy sent a parcel to each of his friends in Australia, Europe and Korea as shown below. Timothy paid a total of $146 for the postage of the three parcels. He paid $16 more for the postage to Australia than to Korea. What was the additional mass that Timothy was charged for the postage to Australia?

Solution:

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