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WorksheetsSemester Review!
Total questions: 43
Worksheet time: 54mins
Name
Class
Date
1.
Becca, Marianne, Ryan and Calvin are running the mile. Becca can run 1/3 of a mile in 3 minutes. Marianne can run 1/6 in 1 minute and 45 seconds. Ryan can run in a 1/2 mile in 3 minutes. Calvin ran 1/3 of a mile in 4 minutes. Who finished first?
a)
Becca
b)
Marianne
c)
Ryan
d)
Calvin
2.
Changing a fraction to have 1 in the denominator is called
a)
A principal
b)
Unit Rate
c)
Markup
3.
65 is What percent of 166?
(round to the nearest tenth)
(round to the nearest tenth)
a)
39.2%
b)
39.1%
c)
39%
d)
0.3915%
4.
Jimmy goes to an Icelandio Resturaunt. The meal he orders costs $20. Tax is 8%. He tips his waiter 20% after tax is added on. How much does he pay?
a)
$25.60
b)
$32
c)
$28.67
d)
$25.92
5.
What is the opposite of 1000
a)
-1000
b)
1000
c)
100000
d)
-100
6.
What is the first line of the adding Integer song?
a)
Take the sign, add and keep
b)
Same sign, add and keep
c)
If you want to be exact
d)
Take a sign, keep and subtract
7.
a)
0.512
b)
0.3975
c)
39.75
d)
0.52
8.
What is the absolute value of -270
a)
-270
b)
270
9.
The floor of a monkey cage is 10 feet by 22 feet. How big is the monkey's cage?
a)
122 ft2
b)
220 feet
c)
Too Big
d)
220 ft2
10.
Find the sum of 18 and 20 minus the product of 11 and a number, N.
when N = 5
when N = 5
a)
-17
b)
135
11.
The set of all points in a plane that are the same distance from a point called a center is a ______________.
a)
Pi (∏)
b)
Radius
c)
Circle
d)
Diameter
12.
If a clock has a circumference of 21.6 centimeters, what is the radius? (Use 3.14 for pi) Round to the nearest hundredth.
a)
3.4 cm
b)
7.2cm
c)
21.6 cm
d)
6.8 cm
13.
$32 increased by 5%
a)
$1.60
b)
$30.40
c)
$33.60
d)
$37
14.
$33 decreased by 10% is?
a)
$36.30
b)
$29.70
c)
$3.30
d)
$43
15.
A Hippie Hippo runs 15.7 miles in 2 hours, How far did the Hippo run in 1 hour?
a)
7.35 miles
b)
8.4 miles
c)
7.8 miles
d)
7.85
16.
Find the mean of:
5.7
6.04
5.98
7.5
5.7
6.04
5.98
7.5
a)
6.305
b)
5.044
c)
25.22
17.
(5+24) - (-13×7) + (804 - 620) =
a)
122
b)
304
c)
478
d)
456
18.
A farmer uses 38 feet of fencing to make a circular animal pen. What is the best estimate of the pen's diameter? (Use 3.14 for pi). Round to the nearest hundredth
a)
6 feet
b)
12.1 feet
c)
6.3 feet
d)
12.6 feet
19.
A flock of wild turkeys experienced a harsh winter and a lost ⅕ of their number. If they lost 15 turkeys, how many were there in the fall?
a)
75 turkeys
b)
60 turkeys
c)
120 turkeys
d)
80 turkeys
20.
Translate the words to an inequality:
5 multiplied by the sum of x and 19 then divided by 7 is at most 9.
5 multiplied by the sum of x and 19 then divided by 7 is at most 9.
a)
5 ∙ x + 19 ÷ 7 ≤ 9
b)
5(x + 19) ÷ 7 ≥ 9
c)
5 ∙ x + 19 ÷ 7 ≥ 9
d)
5(x + 19) ÷ 7 ≤ 9
21.
John is older than Greg. Greg is younger than Becca who is older than John. Alex is younger than John. Who is the oldest.
a)
John
b)
Becca
c)
Alex
d)
Connor
22.
Multiplication is the inverse operation of which of the following?
a)
Addition
b)
Subtraction
c)
3.121592653..
d)
Division
23.
What is the opossite of the the absolute value of -8
a)
-8
b)
8
24.
a)
<
b)
>
c)
=
25.
a)
792 ft2
b)
736 ft2
c)
682 ft2
d)
1 ft2
26.
A _________________ consists of numbers, variables, and operations.
a)
Equation
b)
Numerical Expression
c)
Variable Expression
d)
Problem
27.
Write the product as a power:
3⋅3⋅3⋅3⋅3⋅3⋅3⋅3⋅3⋅3
3⋅3⋅3⋅3⋅3⋅3⋅3⋅3⋅3⋅3
a)
38
b)
39
c)
310
d)
311
28.
a)
a
b)
b
c)
c
d)
d
29.
A ____________________ is a number, variable, or a product of a number and a one or more variables.
a)
Prime and Composite numbers
b)
Expression
c)
Factor Tree
d)
Monomial
30.
Solve 15a-7b3c4 ∙ 3a8b7c2
a)
45ab10c6
b)
45a15b10c6
c)
45a-1b10c2
31.
Write the following number in Scientific Notation:
1736,000
1736,000
a)
1.736 x 105
b)
17.36 x 105
c)
1.736 x 106
d)
1.738 x 106
32.
What is the GCF and LCM of
7 and 37?
7 and 37?
a)
GCF: 1, LCM: 253
b)
GCF: 1, LCM: 342
c)
GCF: 1, LCM: 259
d)
GCF: 1, LCM: 272
33.
a)
a
b)
b
c)
c
d)
d
34.
How many students are this class? (Don't forget to count those that may be absent :))
a)
24
b)
23
c)
25
d)
26
35.
16 - -23 = ?
a)
39
b)
-39
c)
7
d)
-7
36.
-(-5)2
a)
25
b)
-25
c)
10
d)
-10
37.
Simplify:
b2⋅ b-8
b2⋅ b-8
a)
b-6
b)
b6
c)
1/b-6
d)
1/b6
38.
Simplify 4-3
a)
1/64
b)
-1/64
c)
1/12
d)
-1/12
39.
-10+6+-8
a)
-4
b)
-24
c)
-12
d)
8
40.
Simplify:
15x+4-7x-9
15x+4-7x-9
a)
8x+13
b)
8x-5
c)
-8x-5
d)
8x-13
41.
0/36 = ?
a)
-1
b)
Undefined
c)
-0
d)
0
42.
a)
-8x3
b)
8
c)
-8x
d)
-8
43.
a)
n=4
b)
n=25
c)
n=36
d)
n=3600
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