Question

{B} In a certain room, there are 28 women and 21 men. What is the ratio of men to women? What is the ratio of women to the total number of people? (Application) [2½]

Answer 1

Answer:

4:3

take 28 & 21 the both number is divided by 7

so 4 : 3

Answer 2

Answer:

ratio of men to women is

21 : 28 = 3 : 4

ratio of women to the total number of people

28 : (28+21) = 28 : 49 = 4 : 7