IGCSEMaths: CoreCIEExam QuestionsNumberUsing a Calculator

Syllabus Edition

First teaching 2021

Last exams 2024

|

Using a Calculator (CIE IGCSE Maths: Core)

Exam Questions

53 mins28 questions
Easy
Medium
Hard
1
Sme Calculator1 mark

Find the value of square root of 3481.

How did you do?

Did this page help you?

2
Sme Calculator2 marks

Find the value of

i)
cube root of 2744
[1]
ii)
7 to the power of 0
[1]

How did you do?

Did this page help you?

3
Sme Calculator2 marks

Find the value of

i)
3 to the power of 0 comma
[1]
ii)
5 to the power of negative 2 end exponent.
[1]

How did you do?

Did this page help you?

4a
Sme Calculator1 mark

Find the value of square root of 196.

How did you do?

4b
Sme Calculator1 mark

Calculate 153.

How did you do?

Did this page help you?

5a
Sme Calculator1 mark

Edelgard tries to calculate fraction numerator 68 plus 18 over denominator 9 minus 5 end fraction

She types into her calculator 68 plus 18 divided by 9 minus 5.

Explain why this does not give Edelgard the correct answer.

How did you do?

5b
Sme Calculator1 mark

Work out the correct answer to fraction numerator 68 plus 18 over denominator 9 minus 5 end fraction.

How did you do?

Did this page help you?

6
Sme Calculator3 marks

Find the value of

i)
square root of 729
[1]
ii)
18 cubed,
[1]
iii)
7 to the power of 0.
[1]

How did you do?

Did this page help you?

7a
Sme Calculator1 mark

Find the value of

24 squared

How did you do?

7b
Sme Calculator1 mark

cube root of 2197

How did you do?

Did this page help you?

8
Sme Calculator2 marks

Find the value of

i)
square root of 265.69 end root comma
[1]
ii)
8 cubed.
[1]

How did you do?

Did this page help you?

9
Sme Calculator1 mark

Find cube root of 4913.

How did you do?

Did this page help you?

10
Sme Calculator2 marks

Find the value of

i)
the square root of 19044,

[1]

ii)
2 to the power of 7.
[1]

How did you do?

Did this page help you?

1
Sme Calculator1 mark

Calculate.

fraction numerator 4 over denominator square root of 0.0025 end root end fraction

How did you do?

Did this page help you?

2
Sme Calculator4 marks

Find

i)
the square root of 4489,
[1]
ii)
4 cubed
[1]
iii)
cube root of 274625
[1]
iv)
2 to the power of negative 3 end exponent cross times 24 squared
[1]

How did you do?

Did this page help you?

3
Sme Calculator1 mark

Write 2-4 as a decimal.

How did you do?

Did this page help you?

4
Sme Calculator2 marks

Find the value of square root of 15.
Give your answer correct to 3 decimal places.

How did you do?

Did this page help you?

5
Sme Calculator1 mark

Find the value of  cube root of 0.729 end root

How did you do?

Did this page help you?

6
Sme Calculator2 marks

Calculate.

fraction numerator 4.85 cross times 6.14 over denominator 8.91 plus 3.89 end fraction

Give your answer correct to 2 decimal places.

How did you do?

Did this page help you?

7
Sme Calculator1 mark

p equals fraction numerator 1.6 plus 9.6 squared over denominator 5.9 minus 4.3 end fraction

Calculate the exact value of p.

How did you do?

Did this page help you?

8a
Sme Calculator1 mark

Calculate.

negative 12 divided by negative 2

How did you do?

8b
Sme Calculator1 mark

cube root of 2 cubed end root plus 2

How did you do?

Did this page help you?

9
Sme Calculator1 mark

Calculate.

fraction numerator 5.38 space minus space 0.98 over denominator 0.743 space minus space 0.0743 end fraction

How did you do?

Did this page help you?

10
Sme Calculator4 marks

Find

i)
a multiple of 14,

[1]

ii)
56 squared comma

[1]

iii)
cube root of 103823 comma
[1]
iv)
12 to the power of 0.
[1]

How did you do?

Did this page help you?

11a
Sme Calculator1 mark

Calculate square root of 2.38 space plus space 6.4 squared end root, writing down your full calculator display.

How did you do?

11b
Sme Calculator1 mark

Write your answer to part (a) correct to 4 decimal places.

How did you do?

Did this page help you?

12
Sme Calculator2 marks

Work out the value of fraction numerator 21 minus 15 cross times 3 over denominator 18 divided by 6 minus 4 end fraction.

How did you do?

Did this page help you?

1
Sme Calculator1 mark

Calculate

square root of fraction numerator 1 over denominator 0.01 end fraction minus 8 squared end root

How did you do?

Did this page help you?

2
Sme Calculator1 mark

Calculate square root of open parentheses 8 plus 4 cross times 75 to the power of 0.6 end exponent close parentheses end root.

How did you do?

Did this page help you?

3
Sme Calculator2 marks

Calculate  3.142 minus 52163 over 16604

Give your answer in standard form correct to 2 significant figures.

How did you do?

Did this page help you?

4a
Sme Calculator1 mark

Calculate.

4.1 cubed

How did you do?

4b
Sme Calculator1 mark

negative 4 minus open parentheses 5 squared minus 2 cross times 4 cross times negative 3 close parentheses

How did you do?

4c
Sme Calculator1 mark

fraction numerator 4.88 minus 2.36 over denominator 5.3 plus 1.9 end fraction

How did you do?

4d
Sme Calculator1 mark

square root of 56.25 end root space minus space cube root of 15.625 end root

How did you do?

Did this page help you?

5
Sme Calculator1 mark

Calculate.

square root of fraction numerator 18 squared over denominator 0.5 plus 1.75 end fraction end root

How did you do?

Did this page help you?

6a
Sme Calculator1 mark

Calculate cube root of negative 4.3 cross times 6.7 squared end root and write down all the figures shown on your calculator.

How did you do?

6b
Sme Calculator1 mark

Write your answer to part (a) correct to 4 decimal places.

How did you do?

Did this page help you?