A game consists of drawing a number from 1-20. A player wins if the number drawn is either a prime number or a perfect square. What is the probability of winning the game?

Answer 1

1,2,3,4,5,6,7,8,9,10,11,12,13,14,14,16,17,18,19,20
now bring out the prime number
and that of perfect square
and don,t forget the total outcome is 20
now
pr(P or E)=additional

Answer 2

pr(prime number or perfect number)=addition

Answer 3

so 55% is the answer @ collins?

thanks for the help though

Answer 4

the prime number from 1-20 is 8
and
perfect square is 4
8/20+4/20=12/20
now reduce to the lowest term