Which of the following fractions is not an equivalent fraction to 1/2? 3/6 4/8 6/10 6/12

The correct answer is 6/10. While all the other choices can be simplified to 1/2, 6/10 can only be simplified to 3/5

Hope this helps 

1/2=0.5, or one half. 
So, because 3 is half of 6, it is equivalent to 1/2.
This is true for 4/8 and 6/12 as well, as 4 is half of 8 and 6 is half of 12.
But 6 is not half of 10, so it is not equivalent to 1/2.

The answer is 6/10 is not equivalent to 1/2.

Complete Question

The complete question is shown on the first uploaded image

The probability is  

Step-by-step explanation:

From the question we are told that

     The number of packed cars is  

The probability that the randomly selected car which  has a sunroof , will also have four door is mathematically represented below according to Baye's Rule

         

So from the diagram

         

and    

        So