Exam-style Questions: Calculator

  1. a) Use your calculator to find the value of

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    (1 mark)

    b) (i) Use your calculator to find the value of

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    Write down all the figures on your calculator display.

    (1 mark)

    (ii) Round your answer to part b) (i) to 2 decimal places.

    (1 mark)

    (iii) Write down a calculation you can do in your head to check your answer to part b) (i).

    Calculation:

    Write down your answer to this calculation.

    (2 marks)

    (Marks available: 5)

    Answer

    Answer outline and marking scheme for question: 1

    a) 8.04

    b) (i) 7.6149

    (ii) 7.61

    (iii)

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    (Marks available: 5)