Define and Use Probability
5/16
You have an equally likely chance of choosing any integer from 1 through 80. Find the probability of the given event. An even number greater than 30 is chosen.
1/2
You have an equally likely chance of choosing any integer from 1 through 80. Find the probability of the given event. An odd number is chosen.
7/16
You have an equally likely chance of choosing any integer from 1 through 80. Find the probability of the given event. An odd number less than 70 is chosen.
17:3
You are rolling a 20-sided die where the sides are numbered 1 through 20. Against rolling a 1, 3, or 5
13:7
You are rolling a 20-sided die where the sides are numbered 1 through 20. Against rolling a number greater than 13.
3:1
You are rolling a 20-sided die where the sides are numbered 1 through 20. Against rolling an odd number greater than 10.
1:19
You are rolling a 20-sided die where the sides are numbered 1 through 20. Find the indicated odds. In favor of rolling a 10.
1:3
You are rolling a 20-sided die where the sides are numbered 1 through 20. In favor of rolling a number less than 6.
1:4
You are rolling a 20-sided die where the sides are numbered 1 through 20. In favor of rolling an even number less than 10.
1/8
You have an equally likely chance of choosing any integer from 1 through 80. Find the probability of the given event. A factor of 200 is chosen.
13/40
You have an equally likely chance of choosing any integer from 1 through 80. Find the probability of the given event. A multiple of 3 is chosen.
3/8
You have an equally likely chance of choosing any integer from 1 through 80. Find the probability of the given event. A number greater than 50 is chosen.
1/20
You have an equally likely chance of choosing any integer from 1 through 80. Find the probability of the given event. A perfect cube is chosen,
1/10
You have an equally likely chance of choosing any integer from 1 through 80. Find the probability of the given event. A perfect square is chosen.