Work out (8.69×10−5)÷(5.5×10−7)(8.69 \times 10^{-5}) \div (5.5 \times 10^{-7})(8.69×10−5)÷(5.5×10−7) Give your answer in standard form.
Hence work out (8.69×10−5)÷(5.5×10−7)×(3.1×10−2)(8.69 \times 10^{-5}) \div (5.5 \times 10^{-7}) \times (3.1 \times 10^{-2})(8.69×10−5)÷(5.5×10−7)×(3.1×10−2) Give your answer in standard form.
261 exam-style questions on Eduqas GCSE Maths Standard Form. Each one has a worked solution and a mark scheme showing where the marks go.