Question

From a set of 12cards numbered. 1,2, ....12, one is drawn. What is the probability that its number is a multiple of 3

Answer 1

Answer:

1/3

Step-by-step explanation:

Total number of cards =12

Numbers which are multiple of 3= 3,6,9,12

P(E)=Number of favourable outcomes/ Total number of outcomes

P(E)=4/12

P(E)=1/3