# 1. There are 35 marbles in a bag: 9 blue marbles, 8 green marbles, 4 red marbles, 8 white marbles, and 6 yellow marbles. Find P (red).

Write the probability as a fraction in simplest form, a decimal, and a percent.

a.) 4/31, 0.129, 12.9%

b.) 4/35, 0.114, 11.4%***********

c.) 1/7, 0.143, 14.3%

d.) 3/35, 0.086, 8.6%

2. A number cube with the numbers 1 through 6 is rolled. Find P (number is greater than or equal to 3).

a.) 4/6

b.) 1/6

c.) 2/6**********

d.) 5/6

3. A multiple-choice question has five possible answers. What are the odds in favor of guessing the right answer?

a.) 2:3

b.) 4:1

c.) 1:4********

d.) 3:2

4.) What are the odds against the spinner landing on red?

(***The arrow is pointing to green***)

|Yellow | Green|

|Blue | Red |

a.) 4:1

b.) 2:2

c.) 3:1

d.) 1:3********

## 1. B

2. A

3. C

4. C

5. B

## Do These

1. B

2. A

3. C

4. C

5. B

## 1.B

2.A

3.C

4.C

5.B

Bye 8 Grade :(

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