1mark 2018 ACS P6 Paper1 SA1 P6 / ACS / 2018 / SA1 / Paper 1 – Q17 [1 mark] Question: Find the sum of 2/3 and 5/7.Leave your answer as a mixed number in its simplest form. Solution: Similar Posts P6 / River Valley / 2019 / CA1 / Paper 1 – Q03 [1 mark] P6 / ACS / 2019 / SA1 / Paper 2 – Q07 [3 marks]