1. A drawer contains 6 red socks in a total of 10 socks. What is the probability of selecting a red sock?

2. A box contains 2 blue balls and 9 non-blue balls. What is the probability of selecting a blue ball?

3. A pencil case contains 14 black pens, 5 yellow pens, and 3 blue. What is the probability of selecting a blue pen?

4. A single 6-sided die is rolled. What is the probability of rolling an odd number?

5. A box contains 15 red sweets out of a total of 15 sweets, what is the probability of selecting a red sweet?

6. A tin contains four 50ps, three 10ps and a 20p. What is the probability of selecting a 50p?

7. A single 6-sided die is rolled. What is the probability of rolling a 5 or above?

8. What is the probability of selecting an R from the name MR WORSLEY?

9. A single card is chosen at random from a standard deck of 52 playing cards. What is the probability of choosing:

a. A red card

b. A four?

c. A king?

A club?

10.A single letter is chosen at random from the phrase BRIDGE LEARNING CAMPUS. What is the probability of choosing:

An N? b. A G? c. A vowel

EXTENSION:

11. Make up four probability questions with the followinganswers:

½
0

1
d. 2/7