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WorksheetsMongo first semester review
Total questions: 57
Worksheet time: 7hrs 41mins
Name
Class
Date
1.
-5 - (- 3)
a)
-8
b)
8
c)
-2
d)
15
2.
3 - (-8)
a)
11
b)
-11
c)
5
d)
-5
3.
-8 - (-6)
a)
2
b)
14
c)
-2
d)
-14
4.
-9 • 3 =
a)
-27
b)
27
c)
-28
5.
-12 • -5 =
a)
-55
b)
55
c)
60
d)
-60
6.
2 • -8 =
a)
-15
b)
15
c)
-16
d)
16
7.
6 • 8 =
a)
48
b)
-48
c)
14
8.
-14/7
a)
2
b)
-2
c)
7
d)
-7
9.
-45/-9
a)
-5
b)
8
c)
5
d)
-8
10.
-16/8
a)
-2
b)
8
c)
-8
d)
2
11.
How would -9 -(-5) look like as an addition problem?
a)
-9 + (-5)
b)
9 + 5
c)
-9 + 5
d)
9 + (-5)
12.
5 - 2
a)
7
b)
3
c)
-3
d)
-7
13.
-3 - 2
a)
-1
b)
-5
c)
1
d)
6
14.
19 - (-19)
a)
0
b)
36
c)
26
d)
38
15.
When multiplying or dividing a NEGATIVE and a POSITIVE number, your result will be...
a)
Positive
b)
Negative
c)
The sign of the larger absolute value
d)
The sign of the smaller absolute value
16.
Which of the following has a negative product?
a)
-7 ⋅ (-9)
b)
6(-2)(-11)
c)
8 × 5
d)
-4(12)
17.
Select all operations with fractions that require a common denominator.
a)
addition
b)
division
c)
multiplication
d)
subtraction
18.
When multiplying fractions, a common denominator is required.
a)
TRUE
b)
FALSE
19.
What is the quotient of these fractions in lowest terms?
a)
8/5
b)
8/20
c)
16/10
d)
2/5
20.
What is the quotient of these fractions in lowest terms?
a)
6/40
b)
6/10
c)
3/5
d)
12/20
21.
What is the sum of these fractions in lowest terms?
a)
22/5
b)
6/3
c)
22/15
d)
6/15
22.
What is the difference of these fractions in lowest terms?
a)
7/9
b)
1/5
c)
12/20
d)
1/20
23.
Multiply these factions
a)
1 / 5
b)
1 / 1
c)
5 / 30
d)
0
24.
Simplify the fraction
a)
6/8
b)
4/5
c)
2/3
d)
3/4
25.
Convert into an improper fraction.
a)
15/2
b)
10/5
c)
17/5
d)
11/2
26.
Simplify the expression:
5(2 - 7n)
5(2 - 7n)
a)
52 - 57n
b)
10 - 7n
c)
10 - 35n
d)
10 + 35n
27.
What is the coefficient?
-9 + -5x
-9 + -5x
a)
-9
b)
-5
c)
x
28.
Identify the property shown.
a)
Commutative
b)
Associative
c)
Distributive
d)
None
29.
How many terms are in the expression below:
3x - 6 + 4b + 5 + 7 - 2x
3x - 6 + 4b + 5 + 7 - 2x
a)
five
b)
eight
c)
six
d)
nine
30.
Simplify the expression: 2x + 1 + 7x
a)
10x
b)
10
c)
9x + 1
d)
9 + 1x
31.
3c + 5 = 23
a)
c = 3
b)
c = 6
c)
c = 7
d)
c = 18
32.
Solve for a
a)
a= -2
b)
a= -6
c)
a= 3
d)
a= 15
33.
4x+8=10
a)
x=−4
b)
x=−8
c)
x=8
d)
x=16
34.
x - 7 ≥ 4
a)
x ≥ 11
b)
x ≥ -11
c)
x ≥ 3
d)
x ≥ -3
35.
14 ≥ x - 8
a)
22 ≥ x
b)
-22 ≥ x
c)
6 ≥ x
d)
-6 ≥ x
36.
Which of the following symbols means "less than"?
a)
<
b)
>
c)
≤
d)
≥
37.
Which of the following symbols means "more than"?
a)
>
b)
<
c)
≤
d)
≥
38.
Which of the following symbols means "greater than or equal to"?
a)
≥
b)
≤
c)
>
d)
<
39.
Solve and graph.
p - 3 > -8
p - 3 > -8
a)
A
b)
B
c)
C
d)
D
40.
Solve and graph.
k - 13 > -51
k - 13 > -51
a)
A
b)
B
c)
C
d)
D
41.
What inequality does the number line graph represent?
a)
x ≥ 3
b)
x > 3
c)
x < -3
d)
x ≤ -3
42.
Solve. 4x - 4 > 8
a)
x > 6
b)
x > 48
c)
x > 1
d)
x > 3
43.
Solve. 3x + 2 > 14
a)
x > 4
b)
x > 36
c)
x > 5 1/3
d)
x > 48
44.
Find the area?
a)
15 in²
b)
30 in²
c)
15 in
d)
30 in
45.
Find the area of the figure.
a)
43 sq inches
b)
102 sq inches
c)
37 inches
d)
90 sq inches
46.
Find the area
a)
150m2
b)
120m2
c)
126m2
d)
200m2
47.
Find the area of this triangle.
a)
240 ft2
b)
56 ft2
c)
66 ft2
d)
120 ft2
48.
What is the area of this rectangle?
a)
26 centimeters
b)
40 square centimeters
c)
35 square centimeters
d)
13 centimeters
49.
Find the area of the parallelogram.
a)
15.6 cm2
b)
30.6 cm2
c)
13.26 cm2
d)
79.56 cm2
50.
Find the area of this triangle.
a)
20 cm2
b)
35 cm2
c)
40 cm2
d)
17.5 cm2
51.
Find the area of the composite figure.
a)
56 in sq
b)
41 in sq
c)
53 in sq
d)
75 in sq
52.
Find the area of this triangle.
a)
12 in2
b)
22 in2
c)
18 in2
d)
24 in2
53.
Find the area:
a)
40 yd
b)
40 yd2
c)
80 yd2
d)
18 yd2
54.
What is 12% of 40?
a)
5
b)
4.8
c)
4
d)
12
55.
What is 19% of 50?
a)
9.5
b)
10
c)
15
d)
11
56.
What is 87% of 55?
a)
47.85
b)
46.52
c)
87.5
d)
55.8
57.
What is 15% of 12?
a)
2
b)
1.8
c)
3
d)
10
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