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.
Practise OCR GCSE Maths Standard Form with exam-style questions for Foundation and Higher tier. 93 questions, matched to the OCR GCSE Maths (J560) specification and written in the written papers style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.