1mark 2020 CHIJ St Nicholas Girls P6 Paper1 SA2 P6 / CHIJ / 2020 / SA2 Prelims / Paper 1 – Q03 [1 mark] Question: Jason’s mass if 5/4 of David’s mass. What is the ratio of the total mass of Jason and David to the mass of Jason? Solution: Similar Posts P6 / River Valley / 2019 / CA1 / Paper 1 – Q20 [1 mark] P6 / ACS / 2019 / SA1 / Paper 2 – Q06 [3 marks]
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