Pearson Edexcel GCSE (9-1) Mathematics study guide
Structure and calculation Study Guide
Review study guide for Structure and calculation in Edexcel Mathematics.
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Structure and calculation
Pearson EdexcelGCSE (9-1)MathematicsNumber
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Working with standard form
Standard form writes a number as a × 10^n, where 1 ≤ a < 10 and n is an integer. Interpret the power to identify size, then calculate by multiplying or dividing coefficients and adding or subtracting powers of ten.
Standard form writes a number as a × 10^n, where 1 ≤ a < 10 and n is an integer. Interpret the power to identify size, then calculate by multiplying or dividing coefficients and adding or subtracting powers of ten.
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