Mathematics 0580 · IGCSE · Standard form

Standard form — practice question

(a)[1]

Write $0.00654$ as a number in standard form.

(b)[1]

Write down how many zeros come 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 value is $6.54 \times 10^{-3}$.” …

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