Question
in a school half of students play badminton 1/4 play volleyball 1/8 play tennis 1/16 play chess and remaining go for swimming if the number of students playing volleyball is 160 how many students play chess?
Answers
First, you have to find the total number of students in the school.
If x = numbers of students and 1 / 4 students play volleyball then:
x / 4 = 160
x = 4 ∙ 160 = 640
There are 640 students in the school.
1 / 16 play chess
x / 16 = 640 / 16 = 40 sudents play chess
If x = numbers of students and 1 / 4 students play volleyball then:
x / 4 = 160
x = 4 ∙ 160 = 640
There are 640 students in the school.
1 / 16 play chess
x / 16 = 640 / 16 = 40 sudents play chess
20
Good
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