Respuesta :

proportional:

4/7 and 10/17.5
2/3 and 9/12
18/8 and 9/4


NOT proportional:

3/8 and 6/141
7/5 and 27/50

Proportional fractions are 4/7 and 10/17.5, 2/3 and 9/12,18/8 and 9/4

NOT proportional 3/8 and 6/141, 7/5 and 27/50

What is a fraction?

The fraction is defined as the division of the whole part into an equal number of parts.

The solution will be given as:

Proportional fractions are:-

4/7 and 10/17.5,

2/3 and 9/12,

18/8 and 9/4

NOT proportional are:-

3/8 and 6/141,

7/5 and 27/50

To know more about fractions follow

https://brainly.com/question/78672

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