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1.1 Unit Test Real Numbers (1)

Total questions: 17

Worksheet time: 1hrs 25mins

Name
Class
Date
1.

Order 3π, 10\sqrt[]{10}   , and 3.25 from least to greatest.

a)

10\sqrt[]{10}  , 3π, 3.25

b)

10\sqrt[]{10}  , 3.25, 3π

c)

3π, 3.25, 10\sqrt[]{10}  

d)

 3.25, 10\sqrt[]{10}  , 3π

2.

Between which two whole numbers does the √115 fall?

a)

9 and 10

b)

10 and 11

c)

9 and 11

d)

11 and 12

3.

Between which two whole numbers does the √71 fall?

a)

10 and 11

b)

9 and 10

c)

8 and 9

d)

7 and 8

4.
True or False: Both rational and irrational numbers are real.
a)
True
b)
False
5.

Put in the symbol to make the statement true... −17.5          −121-17.5\ \ \ \ \ \ \ \ \ \ -\sqrt[]{121}  

a)
>
b)
<
c)
=
6.

Which list shows 193, 27, and 7.2\frac{19}{3},\ \sqrt{27},\ and\ 7.2  in order from least to greatest? 

a)

193, 27, 7.2\frac{19}{3},\ \sqrt{27},\ 7.2  

b)

7.2, 27, 1937.2,\ \sqrt{27},\ \frac{19}{3}  

c)

27, 193, 7.2\sqrt{27},\ \frac{19}{3},\ 7.2  

d)

7.2, 193, 277.2,\ \frac{19}{3},\ \sqrt{27}  

7.
Which set is in descending order?
a)
15%  .45  9/10
b)
.45  15%  9/10
c)
9/10  15%  .45
d)
9/10  .45  15%
8.

Name the set or sets to which each real number belongs.
133\frac{13}{3}  

a)

Natural Number

b)

Whole Number

c)

Integer

d)

Rational

e)

Irrational

9.

Name the set or sets to which each real number belongs.
−6-6  

a)

Natural Number

b)

Whole Number

c)

Integer

d)

Rational

e)

Irrational

10.
Order 3π, √ 10 , and 3.25 from least to greatest.
a)
√ 10, 3π, 3.25
b)
√ 10, 3.25, 3π
c)
3π, 3.25, √ 10
d)
 3.25, √ 10, 3π
11.
Which list of numbers is in order from least to greatest?
a)
A √23, 5, 6, 43%
b)
B 5, √23, 6, 43%
c)
C 43%, 5, √23, 6
d)
D 43%, √23, 5, 6
12.

Place numbers from least to greatest.

a)

-3/7, -0.44, √2, 0.14, 141%,

b)

-0.44, 0.14, -3/7, √2, 141%

c)

-3/7, -0.44, 0.14, 141%, √2

d)

-0.44, -3/7, 0.14, 141%, √2

13.
a)

0.7, 65%, ⅝, ⅔

b)

0.7, ⅝, 65%, ⅔

c)

⅝, 65%, ⅔, 0.7

d)

⅝, ⅔, 65%, 0.7

14.
Classify √35.
a)
Rational, Integer
b)
Whole, Integer, Rational 
c)
Irrational, Integer
d)
Irrational
15.
a)

A

b)

B

c)

C

d)

D

16.
The √40 is between which two integers?
a)
7 & 8
b)
6 & 7
c)
5 & 6
d)
4 & 5
17.

Between which two whole numbers does the √32 fall?

a)

4 and 5

b)

5 and 6

c)

6 and 7

d)

7 and 8