Question

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

Answer 1

try them step by step

2/3 = 3/2 - so i think not

3/5 = 12/20 how is this ?

Answer 2

try simplifie the 12/20 and see what will get

Answer 3

12/20 = (4*3)/(4*5) = ?

Answer 4

4*3=12 4*5=20

Answer 5

yes but after you simplifie the 4 from numerator with 4 from denominator what will get like result ?

Answer 6

\[\frac{ 3 }{ 5 }\]

Answer 7

so do you understand it now ?

Answer 8

Yes, thank you

Answer 9

was my pleasure

good luck

anytime than i m online

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