Ask your own question, for FREE!
Mathematics 21 Online
OpenStudy (anonymous):

Which ratio is equivalent to 3 : 11? A. 12 : 45 B. 15 : 55 C. 18 : 77 D. 9 : 22

OpenStudy (anonymous):

3:11 is bacically a fraction. so if you divide 11 by 3 you will get a decimal. Then you will divide your answer ratios till you find one that matches.

OpenStudy (anonymous):

B. 3 x 5 = 15 and 11 x 5 =55

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Latest Questions
Arriyanalol: i need help
1 day ago 7 Replies 1 Medal
Arriyanalol: CONGRATS to me
1 day ago 8 Replies 2 Medals
Legomaster346: What colleges are good that are near Arab Alabama?
1 week ago 5 Replies 0 Medals
Arriyanalol: i need help
1 week ago 6 Replies 2 Medals
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!