Question

numbers 2 to 21 are written in different cards a card is selected from them at random find the probability of that card will be a multiple of 5​

Answer 1

Answer:

Step-by-step explanation:

Total no.of favourable outcomes=20

No.of favourable cards will be a multiple of 5=4

P(E)=4/20

=1/5

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Answer 2

Total no.of favourable outcomes=20

No.of favourable cards will be a multiple of 5=4

P(E)=4/20

=1/5