Question

Cards are marked 1to 20 what is the probability of drawing a cards marked with a multiple of 3

Answer 1

Step-by-step explanation:

multiple of 3 lesser or equal to 20= 3,6,9,12,15,18= n=6

the number of drawing a card marked with multiple of 3= 6/20 or 3/10 choose any from there

hope this help

Answer 2

Answer:

multiple of 3 are 3,6,9,12,15,18

n=6

The number of mading of card multiple of 3 is

6/20 or 3/20