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Question 40
a.

Write 0.000 392 4 in standard form.

[1]
b.

Write 8.14 × 106 as an ordinary number.

[1]
c.

Work out 3.4×103×5.2×1074×10−6\displaystyle \frac{3.4 \times 10^3 \times 5.2 \times 10^7}{4 \times 10^{-6}}4×10−63.4×103×5.2×107​

[2]
Markscheme

Standard Form Questions

  1. GCSE
  2. /Maths
  3. /Standard Form

92 exam-style questions on Edexcel GCSE Maths Standard Form. Each one has a worked solution and a mark scheme showing where the marks go.

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