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Which one of the following statements expresses a true proportion? A. 3 : 5 = 12 : 20 B. 42 : 7 = 6 : 2 C. 2 : 3 = 3 : 2 D. 14 : 6 = 28 : 18

Which one of the following statements expresses a true proportion? A. 3 : 5 = 12 : 20 B. 42 : 7 = 6 : 2 C. 2 : 3 = 3 : 2 D. 14 : 6 = 28 : 18
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Which one of the following statements expresses a true proportion?

A. 3 : 5 = 12 : 20
B. 42 : 7 = 6 : 2
C. 2 : 3 = 3 : 2
D. 14 : 6 = 28 : 18

User Kinjal
by
8.0k points

1 Answer

2 votes
a. 3 : 5 = 12 : 20
because you are multiplying the 3 and 5 by 4 to get the 12 and the 20.
User Adrien Givry
by
7.3k points
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