Question

In a bag th ere are 9 cards bearing numbers 1 to 9. A card is picked up at random. What are the chances of picking : (i) 3 (ii) odd number (iii) prime number

Answer 1

Answer:

as probability is no. of chances upon total

so we have total 9

Step-by-step explanation:

i) 3

as we have only one card of three so only one chance

probability= 1/9

ii) odd number

we have (1,3,5,7,9) that is 5 odd no.s

so answer is 5/9

iii) prime no.

we have (2,3,5,7) that is 4 prime no.s so

answer is 4/9

Hope it helps u!!