Mathematics 0580 · IGCSE · Limits of accuracy

Limits of accuracy — practice question

(a)[1]

Write 0.047 883 rounded to 2 significant figures.

(b)[1]

Write 0.00527 in standard form as a power of 10.

Worked solution & mark scheme

This 2-mark question has a full step-by-step worked solution and mark scheme. One marking point: “Correct answer: $0.048$” …

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