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Probabiilty

Total questions: 75

Worksheet time: 2hrs 16mins

Name
Class
Date
1.
Probability is ...
a)
the chance that some event will occur.
b)
a game that involves coins.
c)
a guarantee.
2.
Probability can be written as ...
a)
a fraction
b)
a decimal
c)
a percent
d)
all of the above
3.
A likely chance event is closer to what number?
a)
0
b)
1
c)
.5
d)
100
4.
An unlikely chance event is closer to what number?
a)
0
b)
1
c)
2
d)
3
5.
What is the probability of spinning the spinner and having it land on RED?
a)
33%
b)
50%
c)
12%
6.
What is the probability of flipping a coin and getting heads?
a)
1/2
b)
1/3
c)
1/4
d)
Never, Tails never fails.
7.
A bag contains 5 quarters, 2 dimes, and 4 pennies. What is the probability of picking a quarter?
a)
5/11
b)
5/6
c)
1/3
d)
5
8.
The probability of it raining today is 30%.  What is the probability that it will NOT rain?
a)
30%
b)
70%
c)
100%
d)
0%
9.

What is the probability of spinning an even number?

a)

16 2/3%

b)

33 1/3%

c)

50%

d)

75%

10.
Is the spinner more likely or less likely to land on green than yellow?
a)
more likely
b)
less likely
11.
What is the probability of drawing a red card from a standard deck of cards?
a)
1/52
b)
13/52
c)
1/2
d)
4/52
12.
The probability of Asher's soccer team winning its next game is 7/10.  What is the probability of not winning their next game?
a)
unlikely
b)
3/10
c)
1/2
d)
impossible
13.
What is the probability of pulling a red marble out of a jar of marbles that have 10 green marbles, 7 red marbles and 3 blue marbles?
a)
1/7
b)
7/20
c)
7/10
d)
3/10
14.
If you were to roll the die one time what is the probability of it landing on a 2?
a)
2 out of 6
b)
2 out of 2
c)
1 out of 6
d)
1 out of 1
15.
What is the probability of selecting a cherry piece of candy?
a)
3 out of 10
b)
3 out of 3
c)
3 out of 9
d)
4 out of 10
16.
What is the probability of getting an odd number when rolling a single 6 sided die?
a)
1/6
b)
2/6
c)
3/5
d)
3/6
17.
What is the probability of the spinner landing on red?
a)
5/12
b)
1/5
c)
5/5
d)
3/5
18.
What is an outcome?
a)
The result of an experiment
b)
The chance or likelihood of an event
c)
A fraction, decimal, or a percent
d)
An activity that gives various results
19.
A jar contains 2 pink, 6 red, and 4 blue marbles. If you pick one marble without looking, what is the probability that the marble you pick will be red or blue?
a)
5/6
b)
1/2
c)
1/3
d)
1/6
20.
The chart below represents the number of marbles in a jar.
P(green) = 
a)
5/19
b)
10/28
c)
5/14
21.
A bag has 3 red marbles, 2 blue and 4 yellow. What is the theoretical probability of pulling a red?
a)
3/10
b)
3/9
c)
1/9
d)
1/3
22.
P(not A) = 
*Remember to simplify.*
a)
6/8
b)
3/4
c)
2/8
d)
1/4
23.
A likely chance event is closer to what number?
a)
0
b)
1
c)
.5
d)
100
24.

What is the sample space?

a)

6 bears

b)

orange, green, red, white, yellow

c)

unlikely

d)

2 red bears

25.

Action: Choose one sport.

Event: Pick a sport with no ball.

Sample space: football, swimming, baseball, gymnastics

Which outcomes are part of the event?

a)

football

b)

swimming

c)

baseball

d)

gymnastics

26.

Event: pick a friend who likes horror films.

Which is an outcome for the given event?

a)

Kitu

b)

Li

c)

Shen

d)

Kimberly

e)

Enrique

27.
You pick a marble from this bag.
What is the probability you will choose either a black or white marble?
a)
3/5
b)
9/100
c)
1/10
d)
2/5
28.
P(not A) = 
*Remember to simplify.*
a)
6/8
b)
3/4
c)
2/8
d)
1/4
29.
The spinner is divided into eight equal parts. Find the theoretical probability of landing on the given section of the spinner.P(white)=
a)
1/8
b)
5/8
c)
7/8
d)
3/7
30.
What is the Theoretical Probability of landing on red?
a)
43%
b)
33.3%
c)
40%
d)
36%
31.
If you choose from the following M & M colors, what is the probability that you choose blue?
5 green
6 yellow
8 blue
7 brown
a)
8/26
b)
4/13
c)
8/25
d)
1/3
32.
I am an odd number. Take away one letter and I become even. What number am I? 
a)
eleven
b)
seven
c)
five
d)
one
33.
Steph Curry made 8 out of 20 shots in the game last night. What percentage did he shoot from the field?
a)
40%
b)
45%
c)
42%
d)
20%
34.
How many sides does an octagon have?
a)
7
b)
9
c)
8
d)
10
35.
8+ ____ =28
a)
10
b)
20
c)
8
d)
0
36.
click the heart
a)
;)
b)
<3
c)
:)
d)
:(
37.
4 + _____= 7
a)
2
b)
3
c)
4
d)
5
38.
click the smile
a)
:)
b)
:(
c)
;)
d)
<3
39.
____ + 5= 10
a)
9
b)
5
c)
2
d)
8
40.
click the wink
a)
:)
b)
;)
c)
:(
d)

:)

41.
click the first one
a)
Fate
b)
Fate
c)
Fate
d)
Fate
42.
Fun Time
a)
Don't click me
b)
Don't click me
c)
Click Me
d)
Don't click me
43.

If mickey mouse has 17 dogs, 3 people each buy 4 dogs, how much does he have left?

a)

12

b)

4

c)

6

d)

5

44.

If you can go to the bathroom 3 times a day at school, how many times can you go (in school days) in 2 weeks?

a)

42

b)

30

c)

38

d)

32

45.

You and your three friends go out to dinner and you pay $39.12. If you each pay an equal amount, how much did you each pay?

a)

$ 9.80

b)

$ 8.78

c)

$ 9.78

d)

$ 9.12

46.

If you buy 5 shoes every week, how many will you have in 16 weeks if your dog eats 27?

a)

50

b)

53

c)

63

d)

47

47.

If you go to dunkin donuts and get 7 donuts worth $ 2.69 each and have a buy 1 get one free coupon, how much do you pay?

a)

$ 16.14

b)

$ 16.00

c)

$ 15.14

d)

$ 15.69

48.

A rooster laid an egg on the top of a roof. Which way did it roll?

a)

north

b)

down

c)

when do roosters lay eggs?

d)

it didn't roll, it stayed on top

49.

What goes up but never comes down?

a)

age

b)

clouds

c)

basketball

d)

Christmas tree

50.

How much dirt is there in a hole 3 feet deep, 6 feet long and 4 feet wide?

a)

one grain of dirt

b)

5kg

c)

roughly 10 kg

d)

none. How is there dirt in a hole?

51.

There are 5 apples and you take 3. How many apples do you have?

a)

5

b)

3

c)

2

d)

0

52.

What is heavier 100kg of gold or 100 kg of feathers?

a)

gold

b)

feathers

c)

they are both the same

d)

What if the scale is incorrect?

53.

There are 14 fish and 8 drown, how many fish are there?

a)

6

b)

8

c)

14

d)

none, since the rest swam away

54.

Before Mt Everest was discovered, what was the highest mountain in the world?

a)

Mt Fuji

b)

Mt Aconcagua

c)

Mt Rainier

d)

Mt Everest

55.

If you throw a red stone into a blue sea, what will it become?

a)

its still a red stone

b)

a sea with a stone

c)

purple

d)

wet

56.

A clerk at a butcher is 161.8cm tall and wears size 13 sneakers. What does he weigh?

a)

meat

b)

71 kg

c)

there's not enough information given

d)

212 pounds

57.

Imagine you are locked in a dark room with no windows. How do you escape?

a)

call for help

b)

search for a hidden message

c)

do a barrel roll

d)

stop imagining

58.

What gets broken without being held?

a)

a promise

b)

a vase

c)

silence

d)

air

59.

If you take off my skin I won't cry, but you will. What am I?

a)

a bandaid

b)

an animal

c)

a human

d)

an onion

60.

There are 10 lit candles on a cake, you blow out 3. How many candles are on the cake?

a)

10

b)

3

c)

7

d)

13

61.

What does this mean?

a)

I Understand

b)

Stand On Your Eye

c)

Stand One

d)

I.C. Deadpeoples

62.

What does this say?

a)

Reading behind the fence

b)

Reading between the lines

c)

Reading on the railroad tracks

d)

Joe Mammah!

63.

What does this say?

a)

I don't mind and you don't matter

b)

I do mind and you do matter

c)

Mind Over Matter

d)

Money on my mind, and my mind on my money, I don't like the clouds, I like it when it's sunny!

64.
How many quarters make 75 cent?
a)
2
b)
1
c)
7
d)
3
65.
What two color make green?
a)
Yellow/ red
b)
Blue/red
c)
Orange/pink
d)
Yellow/blue
66.
Which of these animals is a big cat?
a)
Buffalo
b)
Sea gull
c)
Leopard
d)
Tiger
67.
Does a person with insomnia have trouble with...
a)
Eating
b)
Walking
c)
Sleeping
d)
Breathing
68.

Which animal comes next?

Ape Bear Cat Dog Elephant

a)

Monkey

b)

Frog

c)

Zebra

d)

Jaguar

69.

What can you catch but not throw?

a)

A ball

b)

An apple

c)

An arrow

d)

A cold

70.

What number comes next?

10 30 50 70

a)

90

b)

100

c)

15

d)

22

71.

What number comes next?

3, 6, 9 , 12,

a)

15

b)

8

c)

100

d)

13

72.

How many balls are there ?

a)

20

b)

24

c)

16

d)

9

73.

Fill in the correct answer

a)

5 , 9, 8, 8, 9

b)

5,6,9,7,3

c)

9,7,4,6,5

d)

5, 6, 7, 8, 9

74.

There are 10 frogs sitting on the sand and 3 more frogs jumping inside the lake. How many frogs are sitting on sand now?

a)

5

b)

8

c)

7

d)

9

75.

Toddler's Favorite Cereal

a)

Smiley O's

b)

Crunchy O's

c)

Cheerios

d)

Oatie O's