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Worksheets12/4 - Warm Up: Proportional Relationships
Total questions: 10
Worksheet time: 5mins
Name
Class
Date
1.
Express the following in simplest form: 48 to 15
a)
24 : 7.5
b)
16 : 5
c)
5 : 16
d)
48 : 15
2.
Simplify the following complex fraction. Express your answer as a mixed number.
4187a)
327
b)
27
c)
3 21
d)
341
3.
32=3224
Test to see whether or not this equality statement is true or false:
a)
True
b)
False
4.
29=836
Test to see whether or not this equality statement is true or false:
a)
True
b)
False
5.
3x=15
Solve for x:
a)
5
b)
15
c)
45
d)
51
6.
9x=32
Solve for x:
a)
1
b)
6
c)
8
d)
13.5
7.
621=4x
Solve for x:
a)
84
b)
19
c)
24
d)
14
8.
94=x2
Solve for x:
a)
18
b)
421
c)
7
d)
16
9.
Which of the following represents the location of any unit rate, m, as graphed on a coordinate plane?
a)
(1, m)
b)
(0, m)
c)
(m, 1)
d)
(m, 0)
10.
Which graph below shows a proportional relationship between two variables?
a)
b)
c)
d)
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