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WorksheetsATS MATHS Y9 M8
Total questions: 12
Worksheet time: 11mins
Name
Class
Date
1.
What is the probability of spinning green?
a)
0
b)
1/4
c)
1/2
d)
3/4
2.
What is the probability of spinning red?
a)
0
b)
5/12
c)
1/2
d)
3/4
3.
The letters that form the word ALGEBRA are placed in a bowl. What is the probability of choosing a letter other than “A”?
a)
2/7
b)
5/49
c)
5/7
d)
10/49
4.
Find the probability of rolling a 7 on a single die.
a)
1/6
b)
7/6
c)
0
d)
7/7
5.
A set of all possible outcomes is known as -
a)
a list
b)
a complement
c)
a sample space
d)
an event
6.
Probability can be written as ...
a)
a fraction
b)
a decimal
c)
a percent
d)
all of the above
7.
P(not A) =
a)
6/8
b)
2/6
c)
2/8
d)
1/4
8.
What is 2/3 x 2/3
a)
4/9
b)
2/3
c)
4/3
d)
4/6
9.
1/2 x 3/4 (simplify if needed)
a)
3/8
b)
3/4
c)
4/6
d)
3/2
10.
1/2 + 3/8 =
a)
3/4
b)
7/8
c)
6/8
d)
1/2
11.
Calcualte 0.43 + 0.22
a)
0.63
b)
0.65
c)
0.063
d)
0.652
12.
Calcualte 1 - 0.08
a)
0.2
b)
0.02
c)
0.92
d)
0.098
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