Question

In a class of 50 students 30 plays cards 20 plays carrom 10 plays both and how many students paly only carrom and only cards

Answer 1

Total = 50 students

students playing cards = 30 +10 = 40

playing carom = 20 + 10 = 30

p( only carom ) = 30/50

p( only cards ) = 40/50

Answer 2

Step-by-step explanation:

Total 50 students 30 students play cards 20 students play Carrom 10 students play both the games mans 30 + 10 is equals to 40 and 20 + 10 is equals to 30 .Therefore 40 students play cards and 30 students play carrom.

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