MATH CHAPTER 10

Probability can be written as ...

• a fraction
• a decimal
• a percent
• all of the above

Tags

CCSS.7.SP.C.5

You spin the spinner. How many possible outcomes are there?

• 4

• 8

• 1

• 6

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

When flipping a coin, what is the probability of flipping heads?

• $\frac{1}{2}$

• $\frac{1}{3}$

• $\frac{1}{4}$

• Never, Tails never fails.

A bag contains 5 quarters, 2 dimes, and 4 pennies. What is the probability of picking a quarter?

• $\frac{5}{11}$
  

• $\frac{5}{6}$

• $\frac{1}{3}$

• 5

What is the probability of pulling a red marble out of a jar of marbles that have 10 green marbles, 7 red marbles and 3 blue marbles?

• $\frac{1}{7}$

• $\frac{7}{20}$

• $\frac{7}{10}$

• $\frac{3}{10}$

What is the probability of getting an odd number when rolling a single 6 sided die?

• $\frac{1}{6}$

• $\frac{2}{6}$

• $\frac{3}{5}$

• $\frac{1}{2}$

What is the probability of the spinner landing on a number less than 4?

•  $\frac{3}{8}$  

•  $\frac{5}{8}$  

•  $\frac{1}{2}$  

•  $\frac{1}{3}$  

The jar has 10 green marbles, 7 red marbles, and 3 blue marbles. What is the probability of choosing two green marbles?

•  $\frac{9}{38}$  

•  $\frac{10}{20}$  

•  $\frac{90}{380}$  

•  $100\%$  

If you select a marble without looking, how likely is it that you will pick a black one then a green one?

• $\frac{6}{11}$

• $\frac{12}{55}$

• $\frac{24}{121}$

• $\frac{4}{10}$

If you select a marble without looking, how likely is it that you will pick a black one?

• certain

• likely

• unlikely

• impossible