Question

A box contains 1 to 40 coins. If a coin is drawn from the box, then find the probability of getting a multiple of 3

Answer 1

Step-by-step explanation:

Total no of possible outcomes=40

No of favourable outcomes= 13

(3,6,9,12,15,18,21,24,27,30,33,36,39)

Therefore probability=13/40

Answer 2

Answer:

Multiples of 3 between 1 to 40= {3,6,9,12,15,18,21,24,27,30,33,36,39}

P(E)=number of simple events/total number of simple events

= 13/40

Step-by-step explanation:

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