Free Printable 7th MATH STARR REVIEW (similar to 2019)

Worksheets

7th MATH STARR REVIEW (similar to 2019)

Total questions: 40

Worksheet time: 1hrs 1mins

Name

Class

Date

7.3b

Marcos makes $11.20 an hour as a lifeguard. He works 30 hours a week for 10 weeks over the summer. How much money does he make over the summer?

$3,378

$3,760

$3,240

$3,360

7.9(A)

A stereo speaker in the shape of a triangular pyramid has a height of 3 inches. The area of the base of the speaker is 11 square inches. What is the volume of the speaker in cubic inches?

11 $in^3$

99 $in^3$

33 $in^3$

16.5 $in^3$

7.6(I)

A jar contains 3 pennies, 5 nickels, 4 dimes, and 6 quarters. If a coin is selected at random, what is the probability of selecting a penny?

5/18

2/9

1/3

1/6

7.4(E)

The physician knows that 1 inch is equal to 2.54 centimeters. He will need a needle 7.5 cm long to take a bone marrow sample. This is equal to how many inches? Round to the nearest hundreth of an inch.

2.96 inches

1.91 inches

3.0 inches

2.52 inches

7.12(A)

The median amount of time the first class spent exercising was greater than the median amount of time the second class spent exercising.

The range for the second class was less than the range for the first class.

The interquartile range for the first class was less than the interquartile range for the second class.

The minimum amount of time the second class spent exercising was greater than the minimum amount of time the first class spent exercising.

7.6(G)

According to the bar graph, what percent of the people choose Country or Rock as their favorite type of music??

20%

40%

45%

60%

7.6(C)

Felicia flipped three coins during a probability experiment. The outcomes of the first 80 trials are shown in the table.

Based on the information in the table, in how many of the next 240 trials will the outcome be exactly two of the coins showing heads?

120

174

Find the surface area of the triangular prism.

7.9(D)

228 in²

204 in²

304 in²

328 in

10.

7.10(B)

Solve and graph the inequality.

7n - 1 > 76

11.

7.2(A)

12.

7.9(A)

A stereo speaker in the shape of a triangular pyramid has a height of 3 inches. The area of the base of the speaker is 11 square inches.

What is the volume of the speaker in cubic inches?

11 $in^3$

99 $in^3$

33 $in^3$

16.5 $in^3$

13.

7.11(A)

What is the solution to

-3x+2< 8

x > -3

x > -2

x < -2

x < -3

14.

7.5(A)

15.

7.4(D)

Danika increased the amount of protein she eats every day from 48g to 54g. By what percentage did Danika increase the amount of protein she eats?

11.1%

12.5%

88.9%

112.5%

16.

7.6(H)

17.

7.9(B)

94.2 in²

188.4 in²

706.5 in²

286.6 in²

18.

7.7(A)

Write the equation for the line in slope-intercept form.

y= -1x+3

y= 4x+3

y=1/4x+3

y= -4x+3

19.

7.3B

20.

7.13(F)

Zachary is buying 4 tires for his car. The table shows the prices and the advertised sales for the same type of tire at 4 tire stores. Based on the advertised sales, at which store will Zachary get the lowest price on 4 tires?

Store R

Store S

Store T

Store V

21.

7.4(A)

A dolphin travels through the water of a speed of 25 kilometers per hour. Which representation shows the distance a dolphin can travel at this rate? (7.4A)

22.

7.11(A)

What is the solution to

-3x+2< 8

x > -3

x > -2

x < -2

x < -3

23.

7.4(B)

What is the circumference of a circle with a diameter of 19.1 ft?

60.00 ft

35.17 ft

28.67 ft

47.17 ft

24.

7.9(C)

The figure shows a circle inside a triangle. Which equation could be used to find the area of the shaded region?

A = ½bh - 2πr

A = πr² - ½bh

A = ½bh - πd

A = ½bh - πr²

25.

26.

7.3(A)

2.381 x 5.32 =

11.66692

12.6692

12.66692

13.662

27.

7.6(H)

A store manager receives a delivery of 2 boxes of lightbulbs. Each box contains 25 lightbulbs. The store manager tests all the lightbulbs and finds that 2 of them are defective. Based on these results, what can the store manager predict about the next delivery of lightbulbs.

A delivery of 3 boxes will contain 3 more defective lgihtbulbs than a delivery of 2 boxes.

A delivery of 4 boxes will contain 2 more defective lightbulbs than a delivery of 2 boxes.

A delivery of 5 boxes will contain 10 more defective lightbulbs than a delivery of 2 boxes.

A delivery of 6 boxes will contain 3 more defective lightbulbs than a delivery of 2 boxes.

28.

7.4(B)

A 6-ounce package of fruit snacks contains 45 pieces. How many pieces would you expect in a 10-ounce package?

75 Pieces

27-ounces

27 pieces

75-ounces

29.

7.5(B)

The equation $C=\pi d$ , is used to find the circumference of a circle given it's diameter. This formula can be rearranged to solve for pi. Which equation is written correctly to solve for pi?

$\pi=Cd$

$\pi=\frac{C}{d}$

$\pi=\frac{d}{C}$

$\pi=C-d$

30.

Cheddar cheese costs $4.25 per pound. Which equation best represents y, the total cost of x pounds of cheddar cheese?

x = 4.25 + y

x = 4.25y

y = 4.25 + x

y = 4.25x

31.

7.4(C)

Which of the following statements is TRUE about the graph? Choose all that apply.

The point (2, 8) shows that 8 pounds of cheese cost$2.00.

The point (1.5, 6) shows the cost is $6.00 for 1.5pounds of cheese.

The point (0.75, 3) shows that 0.75 pound of cheesecosts $3.00.

The point (0.25, 1) shows the cost is $0.25 for 1pound of cheese.

The point (0, 0) shows the cost is $0.00 for 0 pounds of cheese

32.

7.12(A)

The range for both rides is 20.

The interquartile(IQR) range for both rides is 10.

Rocket blast has a larger mean than Topsy Turvy.

Both rides have a median wait time between 25-30 minutes.

33.

7.9(C)

Find the area of the figure:

276 cm²

247 cm²

114 cm²

390 cm²

34.

7.4(D)

Which of these does NOT represent the distance a car travels when going 55 miles per hour?

d = 55t where d represents the distance in miles and t represents the time in hours

In 3 hours a car will travel a distance of 160 miles

35.

7.11(B)

Which value of x is not a solution of the inequality

-x+5<7

$-1$

$-3$

$7$

$5$

36.

Tara has two bags of marbles, The first bag contains 6 red marbles, 5 blue marbles, and 4 green marbles. The second bag contains 3 red marbles, 2 blue marbles, and 4 green marbles. Tara will randomly select 1 marble from each bag. What is the probability that Tara will select a blue marble from each bag?

$\frac{5}{9}$

$\frac{1}{135}$

$\frac{1}{6}$

$\frac{2}{27}$

37.

7.5(C)

The diargram shows a door that has a window in it. The front faces of the door and the window are siliar rectangles that have the dimensions shown. What is, h, the height of the window in centimeters?

66 cm

186 cm

150 cm

Not here

38.

7.4(A)

The table shows the relationship between y, the cost to rent a boat, and x, the amount of time the boat is rented. Which graph best represents the relationship between x and y shown in the table? (7.7A)