Out of 24 students in a class , 7 like tea, 13 like coffee and the remaining like milk. Find the ratio of the number of students who like milk to the number of students who like coffee.

Q. Out of 260 students in a class of a school, 135 like tea, 110 like coffee and 80 like milk, 35 of these like both tea and coffee, 30 like both tea and milk, 20 like both coffee and milk. Also, each student likes atleast one of the three drinks. How many students like all the three drinks?

Q. Directions: Refer to the data below and answer the questions that follow.
In a survey among students at all the IlMs, it was found that 48% preferred coffee, 54% liked tea and 64% smoked. Of the total, 28% liked coffee and tea, 32% smoked and drank tea and 30% smoked and drank coffee. Only 6% did none of these. If the total number of students is 2000 then find

The ratio of the number of students who like only coffee to the number who like only tea is

Q.

Out of 30 students in a class, 6 like football, 12 like cricket and remaining like tennis. Find ratio of :

a) Number of students liking football to number of students liking tennis

b) The number of students liking cricket to the total number of students

Q. Out of $30$ students in a class, $6$ like football, $12$ like cricket and remaining like tennis. The ratio of number of students who like tennis to the total number of students, is:

Q. In a college, 400 students are randomly selected. It was found that 240 like tea, 220 like coffee, and 100 like both tea and coffee. Find out how many students like at least one of the two beverages.