Probability of Simple Events

Probability of Simple Events

Open Ended

A coin is tossed. Find the probability of the coin landing on heads. Write your answer as a percent, decimal and fraction.

Multiple Choice

The spinner is spun once. Find the probability of the event. Write each answer as a fraction, percent, and decimal. $P\ \left(Vowel\right)$ 

•  $\frac{3}{10},\ 30\%,\ 0.3$  

•  $\frac{1}{10},\ 10\%,\ 0.1$  

•  $\frac{2}{10},\ 20\%,\ 0.2$  

•  $\frac{4}{5},\ 80\%,\ 0.8$  

Multiple Choice

The spinner is spun once. Find the probability of the event. Write each answer as a fraction, percent, and decimal. $P\ \left(F\right)$ 

•  $\frac{3}{10},\ 30\%,\ 0.3$  

•  $\frac{1}{10},\ 10\%,\ 0.1$  

•  $\frac{2}{10},\ 20\%,\ 0.2$  

•  $\frac{4}{5},\ 80\%,\ 0.8$  

Multiple Choice

A bag contains 5 blue, 8 red, and 7 green marbles. A marble is selected at random. Find the probability the marble is not red.

• $\frac{7}{20},\ 35\%,\ 0.35$

• $\frac{5}{20},\ 25\%,\ 0.25$

• $\frac{3}{5},\ 60\%,\ 0.6$

• $\frac{7}{8},\ 87.5\%,\ 0.875$