Question

out of 9/15 and 3/10 and 6/10 which are equivalent? and could toy tell me why, I am having difficulties with this! thanks

Answer 1

9/15 = 3/5 divide top and bottom by 3

3/10 = 3/10 prime number in numerator, no luck

6/10 = 3/5 divide top and bottom by 2

Answer 2

thanks so much that helps a lot!!!!