1mark 2021 Nan Hua P6 Paper1 SA2 P6 / Nan Hua / 2021 / SA2 / Paper 1 – Q06 [1 mark] Question: What is the approximate mass of a school bag? Solution: Similar Posts P5 / Ai Tong / 2020 / SA2 / Paper 2 – Full Paper Solution P6 / Tao Nan / 2019 / SA2 / Paper 2 – Q05 [2 marks]