Question

I just need an expiation for my corrections

Answer 1

You could simply 21 and 28 both by 7 and when you do that you would get 3 and 4.

since the ratio is Jeanne to Jakes tickets it would be 3:4 or 3/4

final answer should be A

Answer 2

Answer:

You compared the Jeanne to Jake in the correct order 21/28. Now you need to simplify your fraction. What is the largest number, also known as the the highest common denominator, you can divide both 21 and 28 by? Once you figure that out, divide both 21 and 28 by that highest common denominator and you will have your answer.

Step-by-step explanation:

21/1=21    28/1=8

21/3=7     28/2=14

21/7=3     28/4=7

               28/7=4

What is the largest common number in both columns? That is your largest common denominator.