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Worksheets7th STAAR Review
Total questions: 47
Worksheet time: 1hrs 9mins
Based on the data in the table, what is the probability that a andom customer will NOT rent a drama?
1/4, because the probability of renting a drama is 3/4
3/4, because the probability of renting a drama is 1/4
4/5, because the probability of renting a drama is 1/5
1/5, because the probability of renting a drama is 4/5
Based on the data in the table, what is the probability that a andom customer will NOT rent a drama?
1/4, because the probability of renting a drama is 3/4
3/4, because the probability of renting a drama is 1/4
4/5, because the probability of renting a drama is 1/5
1/5, because the probability of renting a drama is 4/5
A coin bag contains 10 dimes, 5 nickels, and 1 penny. Two coins will be selected from the bag one at a time without replacement. What is the probability that a dime will be selected first and then a penny?
83/120
11/16
5/128
1/24
Axl and his family drove 6 hours every day during a road trip. Which graph best represents y, the total number of hours driven in x days?
The cost of 3 pounds of grapes is $6.57. What is the constant of proportionality that relates the cost in dollars, y, to the number of pounds of grapes, x?
6.57
3
2.19
Not here
Amanda increased the amount of protein she eats from 48 g to 54 g. By what percentage did Amanda increase the amount of protein?
11.1%
88.9%
112.5%
12.5%
Which equation represents the relationships between the x-values and the y-values in the table?
y = 2x + 12
y = 4x + 6
y = 2x + 4
y = 6x + 4
Which number line represents the solution to the inequality -7x - 13 > 8
The model represents an equation. What value of x makes the equation true?
3
8
6
4
Which equation is true when the value of x is -12?
1/2x + 22 = 20
15 - 1/2x = 21
11 - 2x = 17
3x - 19 = -17
John ran 8 kilometers. One mile is approximately equal to 1.6 kilometers. Which measurement is closest to the number of miles John ran?
5 mi
12.8 mi
6.4 mi
9.6 mi
What is the definition of the number π (pi)?
3.14
The ratio of the circumference of a circle to its diameter
The ratio of a circles diameter to its circumference
The ratio of the radius of a circle to its diameter
In the scale used on a blueprint ¼ inch represents 2 feet. What is the length of a room with an actual length of 20 feet?
10 in.
5 in.
½ in.
2 ½ in.
What is the volume of this triangular prism?
143 cm3
312 cm3
156 cm3
Not here
Fabi wants to buy a pair of shoes for $26.50 and a shirt for $9.50. If the sales tax rate is 8.25%, what will be the amount of sales tax on her purchase?
$2.89
$2.97
$3.06
$3.13
what is the total surface area of the square pyramid in square inches?
352 in.2
288 in.2
208 in.2
136 in.2
Mr. Brown's garden has an area of 160 square feet. How many square feet of his garden is occupied by cabbage?
136 ft2
24 ft2
15 ft2
145 ft2
Abe is buying taco shells for a party. There will be 13 adults and 17 children attending the party. He plans to make 3 tacos for each adult and 1 taco for each child. There are 8 taco shells in each package. What is the least number of packages of taco shells Abe will need to buy in order to have enough tacos for the people attending the party?
7, because (13 × 3 +17 ) ÷ 8 =7
28, because ( 13 × 17 + 3 ) ÷ 8 = 28
80, because ( 13 + 17 ) x 8 ÷ 3 = 80
8, because ( 13 + 17 x 3 ) ÷ 8 = 8
Fazio chooses a jersey at random and then replaces it. He then selects a second jersey at random. What is the probability that Fazio selects a striped jersey both times?
1/100
1/16
1/25
1/81
A box in the shape of a cylinder is modeled above. The diameter of the cylinder is 24 inches. The height of the cylinder is 8 inches. The volume of a cylinder can be found by using the formula V = Bh. Which expression can be used to determine B, the area of the base of this circular box in square inches?
(24)2 x π
(12)2 x π
82 x 12
122 x 8
What is the BIGGEST category?
natural
whole
rational
integers
What is the SMALLEST category?
rational
natural
integers
whole
What is the solution 2x + 10 = 20
5
15
0
20
Which proportion can be used to find the length of DE in centimeters?
A round picture has a diameter of 6 inches. Which measurement is closest to the area in square inches?
37.68
9.42
113.04
28.26
The price of a sweater was reduced from $20 to $12. By what percentage was the price of the sweater reduced?
8%
80%
60%
40%
Based on the information in the statement, what is the net worth?
184,500
41,500
-71,500
-41,500
A farmer crops 48 acres of land. The circle graphs shows the percentages of land used for some of the different types of crops. How many acres of land are used for corn?
30
70
14.4
144
The table shows the prices of some breakfast items at a restaurant. Sara ordered 2 eggs, a slice of bacon, and a glass of orange juice for breakfast. The sales tax for the order was $0.48. She paid for her breakfast with a $10 bill. How much change should Sara receive from the $10 bill?
$3.56
$6.44
$5.25
$4.75
There are 40 houses in a neighborhood. In this this neighborhood, company z provides electricity to -
21 houses
24 houses
16 houses
19 houses
The 17 students on the math team want to raise $483.62 to buy practice books. They have already raised $218.25. If each student raises the same amount, how much more money must each student raise?
$15.61
$12.84
$28.45
$41.29
Wendy had 35 tickets for games at a carnival. She use 1/5 of the tickets to play the ball-toss game. She then used 1/2 of the remaining tickets to play the ring-toss game, in which she won 5 more tickets. How many tickets did Wendy have after playing these games?
7
19
14
28
