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Out of 30 students in a class, 6 like football, 12 like cricket and remaining like tennis. Find the ratio of (b) Number of students liking cricket to total number of students.

Q. 2.     Out of 30 students in a class, 6 like football, 12 like cricket and remaining like tennis. Find the ratio of

             (b) Number of students liking cricket to total number of students.

Answers (1)
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Given,

Total Number of a student = 30 

Number of students who like football = 6

Number of students who like cricket = 12

Number of remaining student wh play tennis = 30 - 6 - 12

                                                                       = 12

Now, The ratio of Number of students liking cricket to the total number of students:

=\frac{12}{30}=\frac{6}{15}=\frac{2}{5}=2:5

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