In a classroom of 40 students, 1/4th of the total students are good at swimming, 3/8 at table tennis and the rest are good at archery. How many students are good at archery
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2
Answer:
total student: 40
student who are good at swimming:1/4*40=10
students who are good at table tennis:3/8*40=15
students who are good at both swimming and table tennis:10+15=25
students who are good at archery:40-25=15
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Answered by
1
Answer:
no. of students who are good in archery = 15 students
Step-by-step explanation:
total students = 40
no. of students which are good in swimming = 1/4 of 40 = 40/4 =10 students
no. of students which are good in table tennis = 3/8 of 40 =120/8 = 15 students
no. of students are good at archery = 40-10-15
=40-25 = 15 students
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