Test-14


 

  1. 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

 

  1. 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

 

  1. 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

 

  1. 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

 

  1. 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