Q. 24.3( 87 Votes )

Out of 30 student

Answer :

(a) Here,


It is given in the question that:


Total number of students = 30


Number of students like to play football = 6


Also,


Number of students like to play cricket = 12


Now,


We can calculate the number of liking tennis as follows:


= Total number of students – (Number of students liking football + Number of students liking cricket)


= 30 – (6 + 12)


= 30 – 18


= 12


Hence,


Ratio of number of students liking football to the number of students liking tennis can be calculated as follows:


=


=


=


(b) We already know that,


Number of students liking cricket = 12


And,


Total number of students = 30


Hence,


Ratio of number of students liking cricket to the total number of students can be calculated as follows:


=


=


=

Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
RELATED QUESTIONS :

There are ‘b’ boyNCERT - Exemplar Mathematics

See the figure anNCERT - Mathematics

Out of 30 studentNCERT - Mathematics

Fill in the folloNCERT - Mathematics

In a year, Seema NCERT - Mathematics

Distances travellNCERT - Mathematics

There are 102 teaNCERT - Mathematics

In a college, outNCERT - Mathematics

Mother wants to dNCERT - Mathematics

Cost of a dozen pNCERT - Mathematics