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Worksheets7th STAAR Review
Total questions: 20
Worksheet time: 34mins
Name
Class
Date
1.
A store had 4 blue chairs for $73.48 or 5 red chairs for $91.40. Which color chair has a lower unit price?
a)
blue = $18.37 , red = $18.28
b)
blue = $18.37, red = $18.46
c)
blue = $18.58, red = $18.28
d)
blue = $18.58, red = $18.63
2.
-3+8
a)
5
b)
-5
c)
11
d)
-11
3.
If there are 5 boys and 7 girls, write the ratio of girls to boys.
a)
5 to 7
b)
7 to 5
c)
5 to 12
d)
7 to 12
4.
What does 'b" represent in y=mx+b
a)
y-intercept
b)
macaroni
c)
nothing
d)
slope
5.
Solve using the percent proportion:
38% of 81 is what number?
38% of 81 is what number?
a)
33.81
b)
30.78
c)
31.2
d)
38.81
6.
Solve the proportion.
a)
k=5
b)
k=3.3333333
c)
k=60
d)
k=90
7.
P(not A) =
*Remember to simplify.*
*Remember to simplify.*
a)
6/8
b)
3/4
c)
2/8
d)
1/4
8.
Find the volume of the rectangular prism.
a)
120
b)
360
c)
40
d)
148
9.
What is the y-intercept of the line graphed below?
a)
3
3
3
b)
4
c)
-3
d)
4/3
10.
What is the measurement of x?
a)
21
b)
1.25
c)
20
d)
4
11.
What inequality does the number line graph represent.
a)
y > 11
b)
y ≥ 11
c)
y < 11
d)
y ≤ 11
12.
Find the area:
A= πr²
A= πr²
a)
116.9
b)
113.1
c)
158.4
d)
7986.6
13.
A = lw is the Area of a ___________
a)
square
b)
rectangle
c)
triangle
d)
hexagon
14.
What is the circumference of this circle?
C=2πr
C=2πr
a)
3.14 cm
b)
37.68 cm
c)
24 cm
d)
68.4 cm
15.
Solve for x:
52 = -5x - 3
52 = -5x - 3
a)
x = 11
b)
x = -11
c)
x = 275
d)
x = -275
16.
Find the measure of the indicated angle.
a)
26
b)
36
c)
85
d)
144
17.
Change this improper fraction into a mixed number:
14/3
14/3
a)
12 ⅓
b)
4 ⅔
c)
4 ⅓
d)
12
18.
Which equation represents the table?
a)
y = x/2
b)
y = 2x
c)
y = x + 1
d)
y = x + 2
19.
Christy drove 135 miles in 2.5 hours. What was her average speed in miles per hour?
a)
50 mph
b)
52 mph
c)
54 mph
d)
55 mph
20.
A submarine at an elevation of -35 feet rises 35 feet. What is the elevation of the submarine after it rises?
a)
-70 feet
b)
0 feet
c)
35 feet
d)
70 feet
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