help me

Coach Nassif gave his gym class a physical fitness test. Out of 45 students, a ratio of 6:15 students completed the one-mile run in ten minutes or less. Which ratio is equivalent to 6:15?

A. 1:5
B. 2:5
C. 15:6
D. 5:2

Question

help me

Coach Nassif gave his gym class a physical fitness test.  Out of 45 students, a ratio of 6:15 students completed the one-mile run in ten minutes or less.  Which ratio is equivalent to 6:15?

A.	1:5
	B.	2:5
	C.	15:6
	D.	5:2

anonymous · Answer

just simplify both sides by 3 and it gives you......