Free Printable q2 revision

1.

What is the probability of rolling 15 with a pair of dice?

a)

impossible

b)

unlikely

c)

equally likely

d)

likely

2.

What is the likelihood of spinning orange?

a)

0

b)

1/4

c)

1/2

d)

3/4

3.

What is the probability of spinning an even number?

a)

16 2/3%

b)

33 1/3%

c)

50%

d)

75%

4.

What is the likelihood you choose a 0 from the numbers 1-10?

a)

Impossible

b)

Unlikely

c)

Neither likely nor unlikely

d)

Likely

e)

Certain

5.

What is the likelihood you choose a number from the numbers 1-10?

a)

Impossible

b)

Unlikely

c)

Neither likely nor unlikely

d)

Likely

e)

Certain

6.

What is the probability of flipping a coin, getting tails?

a)

1/2

b)

1/3

c)

1/4

d)

Never, Tails never fails.

7.

A bag contains 30 pieces of candy. There are 15 grape, 7 cherry, 3 lemon, 5 strawberry. What is the probability of drawing a lemon?

*Remember to simplify*

a)

3

b)

1/10

c)

3/10

d)

30%

8.

What is the probability of spinning a red?

a)

1/5

b)

2/5

c)

1/2

d)

1/4

9.

What is the probability of spinning the spinner in the picture and landing on green?

a)

$\frac{3}{4}$

b)

$\frac{1}{4}$

c)

$\frac{1}{8}$

d)

$\frac{3}{8}$

10.

What is the probability the spinner stops on yellow?

a)

.05

b)

1/2

c)

1/3

d)

3/8

11.

A 7th grade class rolls a number cube 50 times. The number cube has sides labeled 1 through 6. The table shows the results. Find the relative frequency for "roll a number less than 4."

a)

36%

b)

16%

c)

64%

d)

24%

12.

The table shows the results of 50 rolls of a number cube. According to the data in the table, what was the experimental probability of rolling a 1?

a)

b)

c)

d)

13.

The table shows the letter grades in science class for a random sample of 300 sixth grade students. Find the relative frequency for Passing (D or better)?

a)

20%

b)

15%

c)

85%

d)

80%

14.

Use the spinner to find the probability.

P(not D) =

a)

5

b)

5/6

c)

0.63

d)

1/6

15.

A designer has designed two pairs of pants (P1 and P2) and five tops (T1, T2, T3, T4, and T5) to create outfits. Use a tree diagram to display the sample space of possible outfits if she chooses pants and then a top for each outfit.

a)

b)

c)

d)

16.

A designer has designed two pairs of pants (P1 and P2) and five tops (T1, T2, T3, T4, and T5) to create outfits. Use a tree diagram to display the sample space of possible outfits if she chooses pants and then a top for each outfit. How many different outfits could she create?

a)

10

b)

6

c)

8

d)

12

17.

Two friends each choose a slice of pizza with one topping. The toppings to choose from are tomatoes (T), jalapeños (J), onions (O), and eggplant (E). Write an organized list using the format (Friend 1, Friend 2) to represent the sample space of topping combinations.

a)

(T,J), (T,O), (T,E), (J,O), (J,E), (O,E)

b)

(T,T), (T,J), (T,O), (T,E)

(J,T), (J,J), (J,O), (J,E)

(O,T), (O,J), (O,O), (O,E)

(E,T), (E,J), (E,O), (E,E)

c)

(T,T)

(J,J)

(O,O)

(E,E)

d)

(T,J), (T,O), (T,E)

(J,T), (J,O), (J,E)

(O,T), (O,J), (O,E)

(E,T), (E,J), (E,O)

18.

A letter from the word MATH is chosen at random, then a coin is flipped. What is the probability of choosing the letter 'm' then getting tails?

a)

17/26

b)

1/8

c)

5/13

d)

1/6

19.

Which shows the sample space for flipping two coins?

a)

H, T

b)

HH, HT, TH, TT

c)

HH, TT

d)

Dime, Nickel

20.

A spinner consists of two A’s, three B’s, and three C’s. What is the probability of spinning a B?

a)

²/₈

b)

²/₃

c)

³/₈

d)

¹/₄

21.

The scale on a map shows that 7cm = 3 km. What number of centimeters on the map represents an actual distance of 9 kilometers?

a)

21 cm

b)

21 km

c)

63 cm

d)

63 km

22.

The scale on a map shows that 7cm = 3km. What is the actual number of kilometers that is represented by 5 centimeters on the map? Round to the nearest tenth.

a)

0.46 km

b)

2.1 km

c)

2.1 cm

d)

15 km

23.

The scale for a drawing of a playground is 1 in = 3 ft. If the length in the drawing is 6 inches, what is the actual length of the playground?

a)

12 in

b)

18 in

c)

18 ft

d)

12 ft

24.

The scale for a drawing of a tennis court is 1 cm = 5 meters. What is the area of the actual tennis court if the length is 12 cm and the width is 7 cm in the scale drawing?

a)

2,100 meters

b)

60 square meters

c)

2,100 square meters

d)

84 square meters

25.

Find the value of x.

a)

240

b)

$6\frac{2}{3}$

c)

40

d)

20

26.

The measure of ∠1 is 39°. Find the measure of the angle adjacent to ∠1. The figure is not drawn to scale.

a)

39

b)

51

c)

141

d)

90

27.

Find the value of x using the measures of the two given adjacent supplementary angles. The figure is not drawn to scale.

a)

21

b)

12

c)

126

d)

42

28.

If angle a is 45 degrees, what is angle b?

a)

b = 135

b)

b = 45

c)

b = 145

d)

b = b

q2 revision

Total questions: 28

Worksheet time: 1hrs 16mins

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