Question

There are 21 cards numbered 1 to 21.if you pick a card what is the probability that choose an odd number or a two?

1/2
4/7
11/21
44/147

Answer 1

Answer:

4/7

Step-by-step explanation:

There are 11 odd numbers less than or equal to 21.

There is 1 two.

11 + 1 = 12 ways

12 outcomes/ 21 total outcomes =

4/7