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WorksheetsMath 7 Midterm Review
Total questions: 125
Worksheet time: 24hrs 17mins
Name
Class
Date
1.
Is the quotient of -25 and -5 positive or negative
a)
positive
b)
negative
2.
When multiplying or dividing a NEGATIVE and NEGATIVE number your result will be...
a)
POSITIVE
b)
NEGATIVE
c)
DEPENDS ON WHICH NUMBER IS LARGER.
3.
-7(10)=
a)
70
b)
700
c)
-70
d)
-700
4.
-3(-4)
a)
-12
b)
7
c)
-7
d)
12
5.
64 ÷ (-8)
a)
8
b)
-8
c)
-9
d)
-7
6.
Is the product of -5(-2) positive or negative?
a)
positive
b)
negative
7.
Is the product of 8(-6) positive or negative?
a)
positive
b)
negative
8.
-7 + (-4) =
a)
-3
b)
11
c)
-11
d)
-3
9.
Is the product
–8 • (–3) positive or negative?
–8 • (–3) positive or negative?
a)
negative
b)
positive
c)
both
d)
neither
10.
Multiply
(5) • (–9) • (–2)
(5) • (–9) • (–2)
a)
90
b)
-45
c)
-90
d)
47
11.
Solve:
(-2)(-1)(-3)(-4)(-1)
(-2)(-1)(-3)(-4)(-1)
a)
-11
b)
24
c)
-24
d)
11
12.
Answer the following: -12 - (-8)
a)
A. -4
b)
B. 4
c)
C. 20
d)
D. -22
13.
4 + (-4)
a)
8
b)
0
c)
-8
d)
NONE OF THE ABOVE
14.
0 + (-100)
a)
100
b)
-100
c)
0
d)
200
15.
8+-7-(-6)+1
a)
-7
b)
16
c)
8
d)
-4
16.
-2 - (-8)
a)
6
b)
-6
c)
-10
d)
10
17.
0 - 16
a)
16
b)
0
c)
-16
d)
5
18.
18 - (-4)
a)
-22
b)
4
c)
22
d)
-4
19.
-10+4
a)
-14
b)
14
c)
-6
d)
6
20.
-20+(-11)
a)
31
b)
9
c)
-9
d)
-31
21.
-12 + 9
a)
21
b)
3
c)
-3
d)
-21
22.
-7 x 4
a)
24
b)
28
c)
-28
d)
-24
23.
12 x -4
a)
-24
b)
-36
c)
-60
d)
-48
24.
-9 + 9
a)
18
b)
-18
c)
0
d)
81
25.
-2 + 10
a)
8
b)
-8
c)
12
d)
-12
26.
-3 ¼ + ½
a)
-2 ¾
b)
3 ¾
c)
-3 ¾
d)
-¾
27.
-½ + -½
a)
- ¼
b)
1
c)
0
d)
-1
28.
Candice and Chris run a relay race at recess. Candice runs 1 ⅓ of a lap around the track. Chris runs ½ of a lap around the track. How much farther does Candice run than Chris?
a)
⅚ laps
b)
⅔ laps
c)
¾ laps
d)
⅙ laps
29.
Tina lives 2 ¼ miles from the library. Sonya lives 3 ½ miles from the library. How much further does Sonya live than Tina?
a)
1 ½ miles
b)
1 ¼ miles
c)
¾ miles
d)
⅔ miles
30.
A Gatorade cooler has 36 cups of water. If a serving is ¾ of a cup how many servings are in the cooler?
a)
48 servings
b)
27 servings
c)
36 ¾ servings
d)
60 servings
31.
If a sheep eats ⅙ of a bale of hay a day how many sheep can be fed off of 2 bales of hay?
a)
3 sheep
b)
6 sheep
c)
9 sheep
d)
12 sheep
32.
An elevator went up 15 floors, down 9 floors, up 11 floors, and down 19 floors. Find the ending location.
a)
up 54 floors
b)
down 24 floors
c)
down 2 floors
d)
up 2 floors
33.
A submarine was situated 800 feet below sea level. If it ascends 250 feet, what is its new position?
a)
- 550 feet
b)
550 feet
c)
- 1050 feet
d)
1050 feet
34.
A football team lost 9 yards on each of three consecutive plays. What was the team’s total change in position for the three plays?
a)
-9 yards
b)
3 yards
c)
-12 yards
d)
-27 yards
35.
Solve and write your answer in simplest form.
-3 ½(1 ¾)
a)
-6 ⅜
b)
-49/8
c)
6 ¾
d)
6 ⅜
36.
What is the product?
4/5 × 1/5
4/5 × 1/5
a)
5/10
b)
4/10
c)
4/25
d)
5/25
37.
Doug earns $10.50 per hour working at a restaurant. On Friday he spent 1 3/4 hours cleaning, 2 1/3 hours doing paperwork, and 1 5/12 hours serving customers. What were Doug’s earnings?
a)
$46.97
b)
$47.25
c)
$53.00
d)
$57.75
38.
Graham’s monthly bank statement showed the following deposits and withdrawals:
-$25.50, $52.75, -$22.04, -$8.50, $94.11
If Graham’s balance in the account was $47.86 at the beginning of the month, what was the account balance at the end of the month?
-$25.50, $52.75, -$22.04, -$8.50, $94.11
If Graham’s balance in the account was $47.86 at the beginning of the month, what was the account balance at the end of the month?
a)
$202.90
b)
$250.76
c)
$138.98
d)
$91.12
39.
-2 1/4 - 4 1/3
a)
2 1/12
b)
-2 1/12
c)
4 1/4
d)
-6 7/12
40.
-4 1/8 - 1 3/4
a)
3 1/4
b)
-5 7/8
c)
-5 1/3
d)
-3 1/4
41.
40 + (-19.62)
a)
59.62
b)
-20.38
c)
21.38
d)
20.38
42.
46.5 - (-64.25) =
a)
-110.75
b)
17.75
c)
110.75
d)
-17.75
43.
-42.8 + (-9.686) =
a)
-52.486
b)
33.114
c)
-33.114
d)
not here
44.
0.45 - (-0.09) =
a)
-0.36
b)
0.54
c)
-0.54
d)
0.36
45.
-3.8 + 0.13 =
a)
-3.93
b)
3.93
c)
-3.67
d)
3.67
46.
-0.03 - (-0.18) =
a)
-0.21
b)
-0.15
c)
0.21
d)
0.15
47.
Put in order from least to greatest:
0, -4, 7, -5, 2
0, -4, 7, -5, 2
a)
-5, -4, 0, 2, 7
b)
1, 2, 0, -4, -5
c)
0, 1, 2, -4, -5
d)
-4, -5, 0, 1, 2
48.
Order the numbers from least to greatest:
- ⅗, 0.625, ⅔, -0.5
- ⅗, 0.625, ⅔, -0.5
a)
0.625, -0.5, ⅔, - ⅗
b)
-0.5, - ⅗, ⅔, 0.625
c)
- ⅗, -0.5, 0.625, ⅔
d)
⅔, -⅗, -0.5, 0.625
49.
Find the sum:
- 1/5 + (- 7∕10)
- 1/5 + (- 7∕10)
a)
9/10
b)
- 8/15
c)
6/5
d)
- 9/10
50.
Find the difference:
2.1 - (-1.7)
2.1 - (-1.7)
a)
3.8
b)
-1.6
c)
1.8
d)
-3.6
51.
Simplify by combining like terms:
5a + 2b - 3a + 4
5a + 2b - 3a + 4
a)
8a + 2b + 4
b)
2a + 2b + 4
c)
8ab
d)
4ab + 4
52.
Simplify by combining like terms:
5a + 2b - 3a + 4
5a + 2b - 3a + 4
a)
8a + 2b + 4
b)
2a + 2b + 4
c)
8ab
d)
4ab + 4
53.
(4a - 2) + (5 - 6a)
a)
-2a + 3
b)
10a + 7
c)
2a + 3
54.
(9b + 4) - (3 + 6b)
a)
15b + 1
b)
15b + 7
c)
3b + 1
55.
(1/2d + 2n - 5) - (1/2d + 6)
a)
2n + (-11)
b)
1d + 2n -11
c)
2n + 11
56.
What is the first step in solving this equation:
5x + 7 = 12
5x + 7 = 12
a)
Divide by 5
b)
Subtract 5
c)
Multiply by 7
d)
Subtract 7
57.
What is the first step to complete when solving this equation?
10 - 3y = 4
10 - 3y = 4
a)
Add 10
b)
Subtract 10
c)
Add 3
d)
Divide by -3
58.
Solve for x:
8x - 10 = -34
8x - 10 = -34
a)
4
b)
3
c)
-3
d)
-24
59.
Solve for w:
-6w + 1 = -11
-6w + 1 = -11
a)
2
b)
1.2
c)
12
d)
-2
60.
Solve:
3x + 7 = -8
3x + 7 = -8
a)
5
b)
-5
c)
-12
d)
-18
61.
Solve:
7x - 3x - 8 = 24
7x - 3x - 8 = 24
a)
8
b)
-8
c)
3.2
d)
4
62.
Solve:
3(x - 2) = 18
3(x - 2) = 18
a)
6.7
b)
4
c)
8
d)
-4
63.
Solve. -2n - 4 = 32
a)
18
b)
0
c)
16
d)
-18
64.
Solve. -8 = 3n + 4
a)
4
b)
1 1/3
c)
-1 1/3
d)
-4
65.
u/4=8
a)
32
b)
4
c)
12
d)
2
66.
k/5=4
a)
1.25
b)
9
c)
1
d)
20
67.
2x - 3 + 4x = 27
a)
12
b)
4
c)
5
d)
15
68.
What is the second step to solve this equation:
11 - 3x = 44
11 - 3x = 44
a)
Add 3 to both sides
b)
Subtract 11 from both sides
c)
Add 11 to both sides
d)
Divide -3 on both sides.
69.
3/8 d = 1/4
a)
2/3
b)
- 2/3
c)
1/3
d)
-1/3
70.
The steps in solving 5b - 6 = 24 are:
a)
Add 6 to both sides and divide both sides by 5
b)
Add 6 to both sides and multiply both sides by 5
c)
Subtract 6 from both sides then multiply both sides by 5
d)
Subtract 6 from both sides then divide both sides by 5
71.
Solve for x:
8x - 10 = -34
8x - 10 = -34
a)
4
b)
3
c)
-3
d)
-24
72.
Solve for w:
-6w + 1 = -11
-6w + 1 = -11
a)
2
b)
1.2
c)
12
d)
-2
73.
Solve for b:
.5b + 4 = 20
.5b + 4 = 20
a)
8
b)
48
c)
24
d)
32
74.
Translate:
Five more than a number
Five more than a number
a)
x + 5
b)
5x
c)
5 - x
d)
5 divided by x
75.
Translate:
Twelve less than a number
Twelve less than a number
a)
12 - x
b)
x - 12
c)
12x
d)
x + 12
76.
Which is the solution of
-6a ≥ -36
-6a ≥ -36
a)
a ≥ 6
b)
-6 ≥ a
c)
a ≤ 6
d)
6 ≤ a
77.
Solve:
8m - 9 > 71
8m - 9 > 71
a)
m > 10
b)
m > 1
c)
m < 1
d)
m > -48
78.
2x + 3 ≤ 15
a)
x ≤ 6
b)
x ≥ -6
c)
x ≤ 9
d)
x≤ -9
79.
Pick the correct inequality.
a)
A
b)
B
c)
C
d)
D
80.
Which is a solution of
5(v + 3) - 10v > -10
5(v + 3) - 10v > -10
a)
v < 5
b)
v > 5
c)
v > -5
d)
v < -5
81.
What inequality does the number line graph represent?
a)
x + 4 ≤ -1
b)
2x - 3 < 7
c)
x - 1 ≤ 4
d)
2x + 3 >13
82.
Pick the correct letter for:
6 > x
6 > x
a)
A
b)
B
c)
C
d)
D
83.
Which number line shows the solution set to the inequality below?
x - 3 > -3
x - 3 > -3
a)
A
b)
B
c)
C
d)
D
84.
-5(1 - 4a) > -5
a)
a > 0
b)
a < 5
c)
a < 0
d)
a > 5
85.
- 5 x ≥ 30
a)
x ≥ -6
b)
x > 6
c)
x < 6
d)
x ≤ -6
86.
solve the following inequality
5-(4x -5) ≤ 30
5-(4x -5) ≤ 30
a)
x ≤ -5
b)
x < 10
c)
x ≥ -5
d)
x ≥ 10
87.
solve 5( 6 + 3r) + 7 ≥ 127
a)
r ≤ 6
b)
r ≥ 6
c)
r ≤ -6
d)
r ≥ -6
88.
Solve the inequality.
x + 5 ≤ 13
x + 5 ≤ 13
a)
x ≥ 8
b)
x ≥ 18
c)
x ≤ 8
d)
x ≤ 18
89.
Will my dot be colored in?
5 ≥ x
5 ≥ x
a)
Yes
b)
No
90.
Which is the solution of
-6a ≥ -36
-6a ≥ -36
a)
a ≥ 6
b)
-6 ≥ a
c)
a ≤ 6
d)
6 ≤ a
91.
Pick the correct letter for:
6 > x
6 > x
a)
A
b)
B
c)
C
d)
D
92.
Which number line shows the solution set to the inequality below?
x - 3 > -3
x - 3 > -3
a)
A
b)
B
c)
C
d)
D
93.
Which number line shows the solution set to the inequality below?
2x ≤ -6
2x ≤ -6
a)
A
b)
B
c)
C
d)
D
94.
Solve
-5m < 10
-5m < 10
a)
m < -2
b)
m > -2
c)
m < -50
d)
m > -50
95.
Solve
y - 4 > 12
y - 4 > 12
a)
y > 16
b)
y < 16
c)
y > 8
d)
y < 8
96.
8x ≥ -32
a)
x ≥ -4
b)
x ≥ 4
c)
x ≤ -4
d)
x ≥ 4
97.
4x - 2 ≤ -22
a)
x ≥ -5
b)
x ≥ -6
c)
x ≤ -6
d)
x ≤ -5
98.
Pick the correct letter for:
6 > x
6 > x
a)
A
b)
B
c)
C
d)
D
99.
Does the sign need to flip when solving?
m - 5 > 8
m - 5 > 8
a)
Yes
b)
No
100.
Solve:
-4(-7-5x) > 188
-4(-7-5x) > 188
a)
x < -32
b)
x > -32
c)
x < 8
d)
x > 8
101.
Solve the proportion:
a)
4
b)
8
c)
14
d)
10
102.
Solve the proportion.
a)
1
b)
3
c)
6
d)
5
103.
Do the ratios form a proportion?
a)
Yes, they form a proportion.
b)
No, they do not form a proportion.
104.
Do the ratios form a proportion?
a)
Yes, they form a proportion.
b)
No, they do not form a proportion.
105.
A 12-ounce bottle of shampoo lasts Enrique 16 weeks. How long would you expect an 18-ounce bottle of the same brand to last him?
a)
24 Weeks
b)
24-ounce bottle
c)
10.6 Weeks
d)
10.6-ounce bottle
106.
About 13 out of 20 homes have a personal computer. On a street with 60 homes, how many computers would you expect to have?
a)
39 Computers
b)
4.3 Homes
c)
39 Homes
d)
4.3 Computers
107.
A 6-ounce package of fruit snacks contains 45 pieces. How many pieces would you expect in a 10-ounce package?
a)
75 Pieces
b)
27-ounces
c)
27 pieces
d)
75-ounces
108.
A grading machine can grade 48 multiple-choice tests in 1 minute. How long will it take the machine to grade 300 tests?
a)
6.25 Min
b)
0.16 Tests
c)
6.25 Tests
d)
0.16 Min
109.
The waiting time to ride a roller coaster is 20 minutes when 150 people are in line. How long is the waiting time when 240 people are in line?
a)
32 People
b)
32 Min.
c)
12.5 Min.
d)
12.5 People
110.
Solve the proportion.
a)
p=31.3
b)
p=308
c)
p=924
d)
p=532
111.
Solve the proportion.
a)
k=5
b)
k=3.3333333
c)
k=60
d)
k=90
112.
a)
2.5
b)
1
c)
3.25
d)
-2.25
113.
Solve the proportion:
a)
15
b)
5
c)
10
d)
12
114.
a)
6.25
b)
16
c)
4
d)
3.6
115.
a)
27
b)
12
c)
1.333
d)
3.67
116.
a)
3
b)
5.3
c)
1.08
d)
27
117.
a)
2.4
b)
6.67
118.
There were 5 ice cream cones for every 3 brownies sold at the ice cream shop. If there were 24 brownies sold, how many ice cream cones were sold?
a)
8
b)
15
c)
40
d)
29
119.
A scale drawing of a billboard uses the scale 4 cm:9 ft. The length of the billboard in the drawing is 11 cm. How long is the actual billboard?
a)
13 ft
b)
20.75 ft
c)
24.75 ft
d)
22 ft
120.
Josh bought a pizza with eight slices of pizza for $12. What is the cost of a slice of pizza?
a)
$12
b)
$1.50
c)
$3
d)
$1
121.
In an animal shelter, the ratio of cats to dogs is 3 to 5. If there are a total of 25 dogs at the shelter, how many cats do they have?
a)
15
b)
18
c)
21
d)
32
122.
2. COMPUTERS About 13 out of 20 homes have a personal computer. On a street with 60 homes, how many would you expect to have a personal computer?
a)
39 Computers
b)
4.3 Homes
c)
39 Homes
d)
4.3 Computers
123.
3. SNACKS A 6-ounce package of fruit snacks contains 45 pieces. How many pieces would you expect in a 10-ounce package?
a)
75 Pieces
b)
27-ounces
c)
27 pieces
d)
75-ounces
124.
6. AMUSEMENT PARKS The waiting time to ride a roller coaster is 20 minutes when 150 people are in line. How long is the waiting time when 240 people are in line?
a)
32 People
b)
32 Min.
c)
12.5 Min.
d)
12.5 People
125.
Simplify the ratio of
20 to 25
a)
1 to 5
b)
2 to 5
c)
3 to 5
d)
4 to 5
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