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kiaradojoana kiaradojoana
  • 13-02-2016
  • Mathematics
Answered

Which one of the following statements expresses a true proportion?

A3 : 5 = 12 : 20
B42 : 7 = 6 : 2
C2 : 3 = 3 : 2
D14 : 6 = 28 : 18

Verified Answer :

cloudy12262 cloudy12262
  • 13-02-2016
A3 : 5 = 12 : 20 
because you are multiplying the 3 and 5 by 4 to get the 12 and the 20.
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