Question

Are the ratios 25/45 and 15/27 proportional? show your work, explain

Answer 1

Yes

Explanation:

because when we smaller them like 25/45 divide by 5 and 15/27 divide by 3 it forms 5/9

Answer 2

They are proportional

Explanation:

Cross multiply, if the results are the same, they are proportional. If not, well then they're not proportional.

25 × 27 = 675

45 × 15 = 675

They have the same result

They are proportional