Answer:
Yes
Explanation:
because when we smaller them like 25/45 divide by 5 and 15/27 divide by 3 it forms 5/9
They are proportional
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
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