Out of students in a school,750 opted basketball, 800 opted cricket and remaining opted table tennis. If a student can opt only one game, find the ratio of
(a) Number of students who opted basketball to the number of students who opted table tennis.
(b) Number of students who opted cricket to the number of students opting basketball.
(c) Number of students who have opted basketball to the total number of students.
Answers
Answer:
Total number of students =1800
Number of students who opted basketball=750
Number of students who opted cricket =800
Number of students who opted table tennis =1800−750−800=250
(a) Ratio of number of students who opted basketball to the number of students who opted table tennis
=750/250 =31 =3:1
(b) Ratio of number of students who opted cricket to the number of students opting basketball
=800/ 750 =1615 =16:15
(c) Ratio of number of students who opted basketball to the total number of students
=750/1800 = 1536 =512
Step-by-step explanation:
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Answer:
Total number of students =1800
Number of students who opted basketball=750
Number of students who opted cricket =800
Number of students who opted table tennis =1800−750−800=250
(a) Ratio of number of students who opted basketball to the number of students who opted table tennis
=750/250 =3:1 =3:1
(b) Ratio of number of students who opted cricket to the number of students opting basketball
=800/ 750 =16:15 =16:15
(c) Ratio of number of students who opted basketball to the total number of students
=750/1800 = 15:36 =15:12