Work out 3.744×1092.4×105\displaystyle \frac{3.744 \times 10^9}{2.4 \times 10^5}2.4×1053.744×109 Give your answer in standard form.
Hence work out 3.744×1097.2×105\displaystyle \frac{3.744 \times 10^9}{7.2 \times 10^5}7.2×1053.744×109 Give your answer in standard form.
261 exam-style questions on OCR GCSE Maths Standard Form. Each one has a worked solution and a mark scheme showing where the marks go.