Mathematics 0580 · IGCSE · Standard form

Standard form — practice question

(a)[1]

Write $0.00654$ in standard form by expressing it as a number between $1$ and $10$ multiplied by a power of ten.

(b)[1]

State how many zeros are found immediately after the digit $7$.

Worked solution & mark scheme

This 2-mark question has a full step-by-step worked solution and mark scheme. One marking point: The answer is $6.54\times10^{-3}$.

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