Lesson 5.1 Rational Numbers Worksheet Page 6

ADVERTISEMENT

Page 6 of 6
1
You have a rope that is 4
feet long. Your friend has a
Measurement
62.
3
1
rope that is 1
yards long. Who has the longer rope?
2
Try using a calculator to find a decimal value
63.
Critical Thinking
1
1
for
. What do you notice? Then use long division to write
1
7
1
7
as a terminating or repeating decimal. Explain the calculator result
you obtained.
Let a and b represent nonzero integers. Find a
64.
Critical Thinking
a
a
a
5
1.7 <
<
rational number in the form
so that
and
. Explain
b
b
b
3
how you found the number.
Challenge
Write the decimal 0.321 as a fraction.
65.
Mixed Review
Simplify the expression.
(Lesson 2.3)
66. k
9
(2
k)
67. m
5
2(m
7)
Find the least common multiple of the numbers.
(Lesson 4.4)
68. 240, 340
69. 18, 60
70. 55, 77
71. 27, 189
A common number used for calculations in chemistry is
72.
Chemistry
23
Avogadro’s number, which is approximately equal to 6.02
10
.
Write this number in standard form.
(Lesson 4.7)
4
0
Standardized Test
Which number is not equivalent to
?
Multiple Choice
73.
6
6
Practice
2
0
6
0
C. 0.6
D. 0.6 0
A.
B.
3
3
9
9
Which number is greater than
1.5?
Multiple Choice
74.
3
7
1.5
1.4 5
F.
G.
H.
I.
2
2
Short Response
Write 0.4 7 5 as a fraction. Describe the steps you take
75.
to write the fraction.
Rational Number Riddle
8
7
1
0
0
Order the fractions
A
from least to greatest.
4
1
1
1
9
1
5
The corresponding
3
0
4
0
C
A
letters spell out the
1
7
C
7
5
answer to the riddle.
7
3
2
5
8
1
2
2
0
0
O
L
R
H
224
Chapter 5
Rational Numbers and Equations

ADVERTISEMENT

00 votes

Related Articles

Related forms

Related Categories

Parent category: Education
Go
Page of 6