What number has a 5:1 ratio to the number 10?
Choose the correct choice from the following options: A) 42 B) 50 C) 55 D) 62 E) 65
Explanation:   5:1 = x: 10   x = 50   ANSWER IS 50
<result>B</result>
What number has a 5:1 ratio to the number 10?