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WorksheetsYear 12 Fractional probability
Total questions: 145
Worksheet time: 6hrs 35mins
Which of the following is not a quadrilateral ?
Square
Rectangle
Triangle
Parallelogram
A car moves at a speed of 90 km/h. What is the distance in km, travelled by the car in 1.5 hours?
60
120
135
180
Change 94% into a decimal.
9.4
94.0
0.94
Change 0.07 into a percentage.
7%
70%
0.07%
What is the value of: 5 2
25
10
20
Calculate: 30 ÷ 6
6
4
5
What is the probability that Tuesday will rain?
4%
30%
50%
87%
What is the probability that Thursday will not rain?
16%
20%
80%
84%
Work out the probability that the test will be on Wednesday?
10%
15%
20%
40%
Work out the probability that the test will not be on Wednesday?
10%
15%
85%
90%
Work out the probability that the test will be on Monday or Tuesday ?
10%
15%
35%
45%
Work out the probability that the test will be on Friday ?
10%
15%
10%
40%
Work out the probability that the test will not be on Friday ?
10%
15%
85%
90%
What is the probability that Friday will rain?
84%
87%
91%
90%
What is the probability that Monday will not rain?
20%
30%
70%
80%
Work out the probability that the test will be on Wednesday or Thursday ?
10%
40%
50%
100%
Marcy had $84 in the bank. She took $39 out of her account. How much does she have in her account now?
$50
$45
$123
$51
How many more meals are needed?
Mr. Starky decided to give a pizza party to every class on campus. He bought 189 pizza slices for 5th and 6th grade. He bought 213 pizza slices for 7th and 8th grade. How many pizza slices did he buy total?
401
5
400
402
Ms. R wanted to buy the cuddle bear leader skin for 2,000 vbucks, but she only has 950 vbucks. How much more vbucks does she need to get?
1,050
1,049
1,060
75
Maria is 25 years old and her sister is 15 years older. How old is her sister?
25 - 15 = 10 years old
25 + 15 = 40 years old
25 X 4 = 100 years old
25 + 0 = 25 years old
Brad and his two brothers shared a plate of cookies. There were 24 cookies on the plate. Each boy ate the same number of cookies.
What is the number of cookies each boy ate?
8
12
72
48
Gerald has grades of an 80, 100, 95 and a 73. What is Gerald's average grade?
97
83
87
77
Rose saw 13 crabs at the beach on Monday, 16 crabs on Tuesday, and 19 crabs on Wednesday. How many crabs did Rose see on the beach on Monday and Wednesday?
23
32
48
12
Jayden got 75 baseball cards for his birthday. He gave 38 to his best friend. Then his grandfather gave him 43 from his collection. How many cards does Jayden have now?
50
80
118
120
Jordan earned $105 for doing chores. He bought a video game for $59 and a Baby Yoda shirt for $15. How much money does he have left?
$31
$40
$22
$18
Jack has 310 chickens on his farm. 59 are roosters and the rest are hens. 18 of his hens do not lay eggs. How many chickens are egg-laying hens?
250
333
233
167
Aiden had a Lego set with 220 pieces. He lost 28 pieces. For his birthday, he got a set with 315 pieces. How many pieces does he have now?
507
407
563
380
Isabella earned 44 Dojo points in March, 63 in April, and 68 in May. She spent 73 points on toys. How many Dojo points does she have left?
208
230
102
105
Ari has 231 baseball cards. She got another 82 cards at a yard sale, but she lost 24 on the way home. How many cards does she have now?
245
289
337
302
Jaclyn had $12.74. Her mom gave her $75 for her birthday. She then got $25.38 for doing chores. She spent $17.99 on a toy. How much money does Jaclyn have left?
$95.23
$84.20
$95.13
$64.12
Cameron has 2 boxes of toys with 60 toys in each box. He gave 34 toys to his brother. How many toys does Cameron have left?
86
26
46
56
Ben and Alex went to the movies. Ben bought two movie tickets for $6.75 each. Alex bought two bags of popcorn for $4.25 each. How much more money did Ben spend than Alex?
$5
$4
$12
$8
How many liters are equivalent to 3,200 milliliters?
0.032 liter
0.32 liter
3.2 liters
32 liters
Bailey's dog Ruff has a mass of 10.5 kilograms. One of Ruff's newborn puppies has a mass of 125 grams. How much more mass does Ruff have than the newborn puppy?
9.25 kilograms
10.375 kilograms
10.625 kilograms
114.5 kilograms
Which measure is not equivalent to the others?
0.0008 kilometer
0.8 meter
80 centimeters
0.008 millimeter
Zoe works in a bakery. She uses 250 milliliters of milk to make a loaf of bread. How many liters of milk will she need to make 15 loaves of bread?
3.75 liters
37.5 liters
375 liters
3,750 liters
There were 4 liters of water in a pitcher. Eight glasses were filled with 325 milliliters of water. How much water remains in the pitcher?
0.4 liter
0.6 liter
1.4 liters
2.6 liters
Main street is 2.6 miles long. There are 13 sets of stop signs on Main street, each the same distance apart. How many meters apart are the stop signs?
20 meters
50 meters
200 meters
500 meters
Each book inside a box has a mass of 475 grams. There are 16 books in the box. What is the mass of the books inside the box?
7.15 kilograms
7.6 kilograms
71.5 kilograms
76 kilograms
A sports cooler holds 5 liters of water. There are 7 players and 3 coaches involved with a youth basketball team. If they all equally share the water, how much will each person drink?
5 milliliters
500 milliliters
50 milliliters
714 milliliters
A race is 5 kilometers long. There are 16 water stops evenly spread throughout the course. How far apart are the water stops, in meters?
31.25 meters
37.5 meters
312.5 meters
375 meters
Each day, Lauren jogs for 25 minutes on a treadmill. She jogs 135 meters each minute. How many kilometers will Lauren jog in 25 minutes?
3,375 kilometers
3.375 kilometers
625 kilometers
337.5 kilometers
The students in a gym class ran for 12 minutes and then played kickball for 33 minutes.
How long in all did the students exercise?
45 minutes
35 minutes
50 minutes
21 minutes
A band performed for 55 minutes, took a break for 10 minutes, and then performed again for 35 minutes.
How many minutes in all did the band perform?
45 minutes
65 minutes
90 minutes
100 minutes
Esther takes 47 minutes to make an apple pie. She spends 21 minutes cutting apples.
She spends 18 minutes making the crust. How long does it take Esther to finish making the pie? Which bar diagram can you use?
Ethan spends a total of 64 minutes doing yard work. It takes him 42 minutes to mow the lawn. The rest of the time he pulls weeds. How much time does Ethan spend pulling weeds?
106 minutes
22 minutes
30 minutes
54 minutes
Goldie spends 38 minutes on her chores. She sweeps the floor and puts the dishes away. She spends 21 minutes putting the dishes away. How long did she spend sweeping the floor?
59 minutes
60 minutes
17 minutes
10 minutes
Find the elapsed time.
Start Time: 7:15
End Time: 10:45
3 hours and 30 minutes
2 hours and 10 minutes
3 hours and 10 minutes
4 hours and 15 minutes
Leslie is taking the train from Palatine to Naperville.
The train leaves Palatine at 6:15 a.m. and arrives at Naperville at 10:35 a.m.
How long does the ride last?
2 hours and 10 minutes
6 hours and 30 minutes
3 hours and 20 minutes
4 hours and 20 minutes
Write the time shown on the clock in two ways.
5:45, a quarter to 6.
4:43, 43 minutes after 4.
4:40, 20 minutes to 5
5:43, 43 minutes past 5
Which is the time 24 minutes after 3 in digital form?
2:24
4:24
3:24
3:30
4:38 - Write this time two different ways.
22 minutes to 4; 38 minutes past 3.
22 minutes to 5; 38 minutes past 4.
38 minutes to 5; 22 minutes past 4.
30 minutes to 1; 400 minutes to 7.
Find the elapsed time. Use a number line to help.
Start Time: 7:00
End Time: 10:30 A.M.
Elapsed Time: _______
7 hours
4 hours and 30 minutes
2 hours
3 hours and 30 minutes
Martin needs to spend 35 minutes studying science. So far, he has been studying for 13 minutes. How many more minutes does Martin need to spend studying?
Which bar diagram can you use?
Gabrielle's walk into town is 55 minutes. She spends 19 minutes walking uphill and the rest of the time walking downhill. How much time did Gabrielle spend walking downhill?
74 minutes
36 minutes
20 minutes
55 minutes
What is the time a quarter past 4 in digital form?
3:15
5:15
4:15
4:45
What is the time twenty-five minutes to 7 in digital form?
7:25
6:35
7:35
8:00
The vertical axis of a line graph is called the __________.
slope
line of best fit
x-axis
y-axis
The horizontal axis of a line graph is called the __________.
slope
line of best fit
x-axis
y-axis
The under 13's played 28 matches.
The under 15's played 18 matches.
Which team won more matches?
Under 13's
Under 15's
Which pie chart represents the same data as the table?
Which table represents the data in the graph?
Which table represents the same data shown in the graph?
Which hero was least popular?
Spiderman
Batman
The Hulk
Superman
Which one is a pie chart?
Which film is the most popular?
Toy Story
Dumbo
Frozen
Cars
What type of graph is shown?
pictograph
stem and leaf
pie chart
histogram
60 people were surveyed. How many liked red?
25
10
30
15
There are 24 animals in Bob's neighborhood. How many cats are in the neighborhood?
3
4
6
8
What two sports combined did 50% of the people choose?
softball and hockey
tennis, rugby and softball
football and softball
hockey and football
Out of 50 people, 16 said that their favorite flavor of ice cream is chocolate. What percent of people chose chocolate?
16%
32%
50%
25%
What is the P( not purple) on this spinner?
2/5
1/5
4/5
3/5
A bag has 3 red marbles, 2 blue and 4 green and 1 yellow. What is the theoretical probability of pulling a red?
3/10
3/9
1/9
1/3
A standard six sided die is rolled
Pr(5)
0
1/5
5/6
1/6
A $1 coin is tossed.
Pr(Tail)
0
1/2
1/100
1
A marble is randomly selected from this bag.
Pr(red) is
2
2/7
5/7
2/5
This spinner is spun once
Pr(Red)
3
1/3
3/10
3/7
A shape is selected at random from this group
Pr(Blue and Triangle)
2/16
6/16
8/16
10/16
A marble is randomly selected from this bag.
Pr(green) is
5/10
5/6
5/12
5/11
A marble is randomly selected from this bag.
Pr(not blue) is
2/11
9/11
2/9
1/9
A box has 3 limes, 5 grapes, and 2 oranges.
P (not lime)
3/10
30%
7/10
Answer Not Here
Find the probability of rolling a 7 on a single die.
1/6
7/6
0
7/7
What is the probability of spinning a 2 on the spinner?
1/2
1/3
1/8
1/4
When you flip a coin, what is the likelihood of it landing on heads?
Certain
Impossible
Even chance
If it is cloudy and the weather forecast says it might rain, what is the likelihood of needing an umbrella?
Likely
Unlikely
Impossible
Certain
If you have a spinner with four equal sections coloured yellow, yellow, yellow, and yellow, what is the likelihood of it landing on yellow?
Certain
Even chance
Unlikely
Impossible
Which is more likely: picking a heart from a standard deck of cards or picking a red card?
Picking a heart
Picking a red card
Both are equally likely
If you roll a die, what is the likelihood of rolling a 7?
Certain
Impossible
Even chance
If you have a jar with 10 red lollies and 5 green lollies, what is the likelihood of picking a red lolly?
More likely
Less likely
Equally likely
If you have a box with 3 apples and 7 oranges, what is the likelihood of picking an apple?
More likely
Less likely
Equally likely
Equally likely
Which is greater?
0.12, 1.2%
They are equal
0.12
1.2%
No way to tell
3/4
1/2, 50%
1/3, 33.3%
2/3, 66.7%
1/5, 20%
0%
1/6, 16.7%
1/2, 50%
6/6 100%
0%
1/4, 25%
1/2, 50%`
100%
0%
1/2, 50%
1/6, 16.7%
100%
1/5, 20%
4/5, 80%
2/3, 66.7%
0% impossible
0%
1/4, 25%
1/2, 50%
100%
0%
1/5, 20%
4/5, 80%
100%
4 yellow, 6 orange, 3 green, 5 blue, 2 brown
What is the probability of selecting a brown candy?
Probability of:
Spinning a 5
Drawing a C
0 - there isn't a 5
1/4
1/8
1/16
What is the probability of spinning a 2 when spinning 25 times?
1/5
1/10
1/25
2/5
A bag has 4 green, 3 red, 2 blue and 1 yellow. What is the theoretical probability of pulling a red?
3/10
3/9
1/9
1/3
Martin is playing a game
The probability if winning is 0.3What is the probability of not winning?
(a)
What is the Theoretical Probability of not landing on red?
*Attention: Put your fraction as: a/b
(a)
