is 3:5 and 12:15 equvalent ratios

Question

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Answer 1

3:5 and 12:15

(3/5)(4/4) = 12/20 does not equal 12/15

(3/5)(3/3) = 9/15 does not equal 12/15

No, they are not equivalent.

Answer 2

3:5 and 12:15

 

3*4 =12

 

5*3 =15

 

they are not equivalent ratio