Write these numbers in order of size. Start with the smallest number.
4×102 4 \times 10^2 4×102 0.04×105 0.04 \times 10^5 0.04×105 400×10−2 400 \times 10^{-2} 400×10−2 40×100 40 \times 10^0 40×100261 exam-style questions on OCR GCSE Maths Standard Form. Each one has a worked solution and a mark scheme showing where the marks go.