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WorksheetsSemester 1 Review
Total questions: 25
Worksheet time: 28mins
Name
Class
Date
1.
2 - 4
a)
2
b)
-8
c)
6
d)
-2
2.
-5 - (- 3)
a)
-8
b)
8
c)
-2
d)
15
3.
6 - (-4)
a)
10
b)
2
c)
-2
d)
-10
4.
-2 + (-5)
a)
-3
b)
3
c)
-7
d)
7
5.
(-4)(-5)
a)
-9
b)
-20
c)
9
d)
20
6.
-32/8
a)
-4
b)
-5
c)
4
d)
24
7.
The numbers 0, 1, 2, 3, ... are called
a)
whole numbers
b)
integers
c)
rational numbers
d)
natural numbers
8.
Numbers like -3, -2, -1, 0, 1, 2, 3 are called
a)
whole numbers
b)
integers
c)
rational numbers
d)
natural numbers
9.
A rational number can be written as a fraction.
a)
True
b)
False
10.
-10 is a whole number
a)
True
b)
False
11.
Classify the Number: -23
a)
Rational
b)
Real, rational, integer
c)
integer
d)
Real, irrational, whole
12.
Classify 3
a)
Natural, Whole, Integer, Rational
b)
Whole, Rational
c)
Integer
d)
Rational
13.
Which is NOT an equivalent fraction to one half?
a)
2/4
b)
2/3
c)
4/8
d)
3/6
14.
What is 2/3 x 2/3
a)
4/9
b)
2/3
c)
4/3
d)
4/6
15.
18/45 simplifies to...
a)
6/15
b)
5/8
c)
2/5
d)
1/4
16.
Change 0.384 to a percent.
a)
3.84%
b)
384%
c)
38.4%
d)
38.4
17.
Change 4% to a decimal.
a)
.04
b)
.004
c)
.4
d)
4
18.
When converting decimals to percents, move the decimal:
a)
Two places to the left.
b)
Two places to the right.
c)
Two places up.
d)
Two places down.
19.
When converting percents to decimals, move the decimal two places:
a)
Two places to the right.
b)
Two places down.
c)
Three places to the right.
d)
Two places to the left.
20.
88 students for 4 classes
How many students per class?
How many students per class?
a)
22 students per class
b)
22 classes per student
c)
25 students per class
d)
25 classes per student
21.
What is the ratio of red apples to green apples
a)
7 apples to 3 green
b)
4 red apples to 7 apples
c)
4 red apples to 3 green apples
d)
3 green apples to 4 red apples
22.
Solve the proportion:
a)
4
b)
8
c)
14
d)
10
23.
Do the ratios form a proportion?
a)
Yes, they form a proportion.
b)
No, they do not form a proportion.
24.
Solve the Proportion:
11/10 = 22/X
11/10 = 22/X
a)
20
b)
220
c)
242
d)
2
25.
Simplify 18/24 to lowest terms.
a)
4/3
b)
9/12
c)
3/4
d)
1/2
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