Question

For a game, the numbers 1 to 15 are written on cards.

One card is selected randomly.

What is the probability of selecting an even-numbered card?

Answer 1

Answer: 1, 2, 3, 4,5,6,7,8,9,10,11,12,13,14,15

Even number: 2,4,6,8,10,12,14

Total: 15
P( Even) = 7/15

Answer 2

1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15

Even numbers = 7

Odd numbers = 8

So a ratio of 7/15

=0.4666

=0.4666*100

46.66% chance of getting an even card

Explanation: