2019 4marks Ai Tong P6 Paper2 SA2

P6 / Ai Tong / 2019 / SA2 / Paper 2 – Q10 [4 marks]

Question:

At the Home Appliance Warehouse Sale, Mr Chua bought a vacuum cleaner and a washing machine for a total of $2980 after discount. He paid $464 more for the washing machine than the vacuum cleaner.
(a) Find the percentage discount given for the vacuum cleaner.
(b) Find the usual price of the washing machine.

Solution:

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