Transcript Probability Bingo

Probability Bingo!
Use any 9 of these numbers
¼
35%
½
1/
3
12%
0.42
¾
5/
6
3/
10
13/
20
0.65
57%
55%
0.8
0.78
7/
15
Answer = 0.8
The probability that I will take the bus is 0.2,
what is the probability I will not?
Answer = 7/15
• There are 4 white beads, 2 red beads, 1
green bead and 8 blue beads
• What is the probability that the bead I pick
is NOT blue?
Answer = 5/6
What is the probability of scoring less than a
6 on a normal dice
Answer = 0.42
• The probability that I choose a girl to
answer a question is 0.58 what is the
probability I choose a boy?
Answer = 3/10
• The chance of picking a girl from a group
of 3 girls and 7 boys.
Answer = 0.78
• The probability I vote on the x-factor is
0.22, what is the probability I do not vote?
Answer = 1/3
• Tonight I can watch x-factor, visit a friend
or go late night shopping.
• I am equally likely to do each thing
• What is the probability I watch x-factor?
Answer = ½
• What is the probability of getting an even
number when a normal dice is thrown?
Answer = 0.65
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I have red, green and black tights
The probability I wear red tights is 0.10
The probability I wear green tights is 0.25
I am going to wear tights. What is the
probability I wear black tights?
Answer = ¼
• The chance of getting 2 heads when 2
coins are flipped.
Answer = ¾
• At a running club 25% of the runners have
run a marathon.
• What is the probability a runner picked at
random has not run a marathon?
Answer = 13/20
• A box of chocolates has 5 strawberry
creams, 4 coffee creams, 9 caramels and
2 toffee dreams.
• What is the probability that I pick a coffee
cream or a caramel?
Answer = 0.57
• The probability that it rains tomorrow is
0.43. What is the probability that it will
NOT rain?
Answer = 9/20
• In an experiment a drawing pin lands point
down 9 times out of 20.
• What is the experimental probability that
the pin will land point up?
Answer = 35%
• In a year group of 200 students 70 are left
handed. What is the probability that a
randomly picked student will be left
handed?
Answer = 12%
• In a group of 50 teachers 6 are
mathematicians.
• What is the probability that a teacher
picked at random will be a mathematician?