- There are 3 red pens, 4 blue pens, 6 black pens, and 2 green pens on the table. What is the probability of choosing a purple pen from the table?

A. 4 out of 15 B. 2 out of 15 C. 6 out of 15 D. Impossible

- If one letter is chosen randomly from the word "MATHEMATICS", what is the probability that the letter chosen is the letter "M"?

A. 2 out of 11 B. 3 out of 11 C. 5 out of 11 D. 1 out of 11

- What are the chances of landing on yellow when the spinner in the picture is spun once?

A. 0 out of 4 B. 2 out of 4 C. 4 out of 4 D. 1 out of 4

- What is the probability of picking a blue ball from a box that has 10 yellow balls, 8 red balls and 9 blue balls?

A. 8 out of 27 B. 10 out of 27

C. 9 out of 27 D. 9 out of 18

- A box has 10 blocks that are yellow and red. You are equally likely to pick a yellow block or a red block from the box. How many of each color blocks are in the box?

A. 15 B. 5 C. 8 D. 12

__Answers__

(6)–D; (7)–A; (8)–D; (9)–C; (10)–B