During a survey, some people responded that they liked floorball to other sports. The ratio of the number of people who liked floorball to those who disliked it was 2 : 1. The ratio of the number of women to the number of men who liked floorball was 1 : 4. If 25% of the people who disliked floorball were women, what was the ratio of the number of men to the number of women chosen for the survey?
Liked |
Disliked |
2 u |
1 u |
Women |
Men |
Women |
Men |
1 |
4 |
1 |
3 |
0.4 u |
1.6 u |
0.25 u |
0.75 u |
25% =
25100 =
14 Number of women who liked floorball
=
15 x 2 u
= 0.4 u
Number of men who liked floorball
= 2 u - 0.4 u
= 1.6 u
Number of women who disliked floorball
=
14 x 1 u
= 0.25 u
Number of men who disliked floorball
= 1 u - 0.25 u
= 0.75 u
Total number of men
= 1.6 u + 0.75 u
= 2.35 u
Total number of women
= 0.4 u + 0.25 u
= 0.65 u
Men : Women
2.35 : 0.65
(x20)47 : 13
Answer(s): 47 : 13