Question

in a class of 100 students, 60 play oncket
while 55 play hockey if each student plays at least one
of the games, then the number of students who play
both cricket and hockey is​

Answer 1

Answer:

15 can play cricket and hockey

Step-by-step explanation:

hope it is helpful for you

Answer 2

The given question is

in a class of 100 students, 60 play cricket

while 55 play hockey if each student plays at least one

of the games, then the number of students who play

both cricket and hockey is

The total number of students n(u) =100

The number of students playing cricket n(c) =60

The number if students playing hockey n(h) =55

n(cUh) =n(c) +n(h) -n(cnh)

n(cnh) = n(c) +n(h) -n(cUh)

$x = 60 + 55 - 100 = 115 - 100 = 15$

Therefore n(cnh) that is the number of students who play both hockey and cricket is 15.

Therefore, the final answer is 15

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