WorksheetsMid-Term Exam Review
Total questions: 35
Worksheet time: 20mins
Name
Class
Date
1.
Given the expression 6x(14 – 7), find the expression that is NOT equivalent.
a)
(6 x14) – 7
b)
6x7
c)
(6 x14) – (6x7)
d)
(6 x14) – (42)
2.
The ratio of boys to girls in a class is 2 to 3. There are 12 boys in the class. How many girls are there?
a)
8
b)
18
c)
13
d)
30
3.
A store sells packages of pencils. Which package offers the best unit price?
a)
18 pencils for $5.94
b)
14 pencils for $4.90
c)
15 pencils for $4.80
d)
17 pencils for %5.78
4.
A number is multiplied by 6. Next, 9 is added to the product . Then, 40 is subtracted from the sum. If the result is 89, what is the number?
a)
129
b)
89
c)
120
d)
20
5.
Solve the following problems:
36 = 9m
36 = 9m
a)
0.3
b)
4
c)
45
d)
-4
6.
x⁄-5 =20
a)
25
b)
-100
c)
15
d)
-4
7.
-12 = - ⅔ m
a)
8
b)
18
c)
-3.5
d)
-18
8.
-12g - 18 = -30
a)
0
b)
144
c)
4
d)
1
9.
a)
140
b)
40
c)
113
d)
45
10.
5m < -55
a)
m > -275
b)
m > -11
c)
m < -275
d)
m < -11
11.
a)
d ≤ 14
b)
d ≥ 28
c)
d ≤ 28
d)
d ≥ 16
12.
a)
776
b)
164
c)
204
d)
188
13.
Use the Distributive Property to write the expression. Write the equivalent expression.
(8 - 4)7
(8 - 4)7
a)
7 × 8 - 7 × 4 = 28
b)
7 × 8 - 7 × 4 = 84
c)
7 × (8 - 4) × 7 = 196
d)
7 × 8 - 4 = 52
14.
A magician has 13 ducks. He makes each duck lay 3 eggs. How many eggs are there in all?
a)
3
b)
39
c)
13
d)
16
15.
-6 - (-8)
a)
-14
b)
14
c)
-2
d)
2
16.
-4 + -7
a)
-11
b)
11
c)
-3
d)
3
17.
a)
1
b)
-27
c)
27
d)
-1
18.
Simplify the expression
10x - 8x + 2 10
10x - 8x + 2 10
a)
18x +12
b)
2x +12
c)
2x + 8
d)
18x +8
19.
Simplify the Expression
-4 + 7z + 3 - 2z
-4 + 7z + 3 - 2z
a)
5z - 1
b)
-11z +1
c)
-4 + 10z - 2z
d)
-6z + 10
20.
Simplify the expression
4(2b + 2) - 3
4(2b + 2) - 3
a)
8b - 4
b)
2b + 1
c)
8b + 5
d)
2b + -4
21.
During the day the temperature was 3°F. At night, the temperature dropped 12°. What was the temperature at night?
a)
-15°F
b)
-9°F
c)
9°F
d)
15°F
22.
The highest location in a certain country is 14,663 feet above sea level. The lowest point in the same country is 185 feet below sea level. Find the difference of the two elevation. If a city is 6, 992 ft above sea level. Is this elevation closer to the highest point or the lowest point?
a)
14,848 ft; lowest
b)
14,478ft; lowest
c)
14,848; highest
d)
14,478; highest
23.
A submarine at the surface dives 550 ft and then another 175 ft. Express the final depth as an integer.
a)
-675 ft
b)
675 ft
c)
-725 ft
d)
725 ft
24.
Use >, <, or = to make it a true statement
a)
<
b)
>
c)
=
25.
A tomato plant was 6 inches tall when it was planted in June. When the first tomatoes were ripe, the plant was 44 inches tall. How many inches did the plant grow?
a)
z - 6 = 44
x = 50 in.
x = 50 in.
b)
z - 6 = 44
z = 49 in.
z = 49 in.
c)
6 + z = 44
x = 39 in.
x = 39 in.
d)
6 + z = 44
x = 38 in.
x = 38 in.
26.
Express the ratio as a decimal. Round to the nearest hundredth.
2 : 9
2 : 9
a)
0.16
b)
0.22
c)
0.36
d)
4.5
27.
Write the ratio in simplest form.
20in/4ft
20in/4ft
a)
12/5
b)
5/12
c)
60
d)
5
28.
The price of 8.4 ounces of crackers is $1.81. What is the unit price? Round your answer to the nearest cent.
a)
$0.22 per ounce
b)
$4.64 per ounce
c)
$0.11 per ounce
d)
$21.55 per ounce
29.
a)
56
b)
0.29
c)
0.07
d)
14
30.
a)
6.67
b)
15
c)
0.19
d)
540
31.
A van travels 120 miles on 3 gallons of gas. How many gallons will it need to travel 960 miles?
a)
48 gallons
b)
24 gallons
c)
96 gallons
d)
384 gallons
32.
a)
10
b)
170
c)
50
d)
2312
33.
Drinking 8 fl. oz. of milk provides 270 milligrams of calcium. How many fl. oz. of milk provide 73 milligrams of calcium? Round to the nearest tenth.
a)
2.4 fl. oz.
b)
2.7 fl. oz.
c)
2.2 fl. oz.
d)
1.9 fl. oz.
34.
A machine takes 3 hours to make 7 parts. At that rate, how many parts can the machine make in 24 hours?
a)
147 parts
b)
10 parts
c)
49 parts
d)
56 parts
35.
Sarah's mother has a miniature village modeled after her home town. The model is 10 ft long and 7 ft wide. The actual village is 2 miles long. What is the village's actual width? If necessary, round to the nearest tenth of a mile.
a)
0.2 miles
b)
2.9 miles
c)
1.4 miles
d)
0.3 miles
100 %
