Year 8 Fractions, Decimals, Percentages Revision Page 3
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4YEAR 8 MATHS
Topic: FRACTIONS, DECIMALS & PERCENTAGES
(Chapter 2) REVISION
Name:____________________________________________
PART B
Show appropriate working on this revision.
You are free to use a calculator on this revision. (CALCULATORS ALLOWED!)
Question 17
Question 21
Convert the following to fractions in their
Convert the following to percentages.
25
1
20
simplest form. Eg. 25% =
=
Eg.
=
= 20%
100
4
100
(a) 13%
41
(a)
100
(b) 3.4%
Question 18
Choose the correct answer.
(b)
55% as a fraction in simplest form is:
55
A
10
B
C
Question 22
55
D
Choose the correct answer.
100
as a percentage is:
Question 19
Convert the following to decimals.
A 40%
Do not round off answers.
B 16%
Eg. 5% =
= 0.05
C 4%
D 20%
Eg. 64.7% (move decimal 2 places) = 0.647
E 25%
(a) 9%
Question 23
Convert the following to percentages.
(b) 17.8%
Eg. 0.04 (move the decimal 2 places) = 4%
(a) 0.9
Question 20
Choose the correct answer.
30.7% as a decimal is:
A 0.307
B 307.0
C 3.07
(b) 2.03
D 3070.0
E 30.7
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