2020 2marks P6 Paper2 SA2 Singapore Chinese Girls (SCGS) P6 / SCGS / 2020 / SA2 Prelims / Paper 2 – Q03 [2 marks] Question: A machine takes 1/6 of a minute to assemble a phone. How many phones can it assemble in 5 minutes? Solution: Similar Posts P6 / Nanyang / 2019 / CA1 / Paper 2 – Q02 [2 marks] P6 / Raffles Girls / 2020 / SA2 Prelims / Paper 2 – Q06 [4 marks]