Simple Probability

What makes something an impossible choice?

• All of the items would be a choice

• Most of the items would be a choice

• A few of the items would be a choice

• None of the items would be a choice

Tags

CCSS.7.SP.C.5

In a standard box of 8 crayons, what is the probability of pulling out the black crayon?

• 8/8

• 1/4

• 1/2

• 1/8

Tags

CCSS.7.SP.C.7B

10 M&Ms are in a bag, 4 red, 2 blue, 1 green and 3 brown. What is the probability of pulling out a blue candy?

• 1

• 2/10

• 1/5

• 3/10

Tags

CCSS.7.SP.C.7B

10 M&Ms are in a bag, 4 red, 2 blue, 1 green and 3 brown. What is the probability of pulling out a red candy?

• 2/5

• 2/10

• 1/5

• 4/10

Tags

CCSS.7.SP.C.7B

Alphabet magnets are placed in a bag(one of each letter). What is the probability of pulling out the letter z?

• 25/26

• 5/26

• 1/13

• 1/26

Tags

CCSS.7.SP.C.7B

You have 20 coins in your wallet, 9 quarters, 5 dimes, 2 nickels and 4 pennies. What is the probability of pulling out a penny?

• 4/20

• 1/5

• 2/10

• 16/20

Tags

CCSS.7.SP.C.7B

You have 20 coins in your wallet, 9 quarters, 5 dimes, 2 nickels and 4 pennies. What is the probability of pulling out a dime?

• 1/4

• 5/10

• 5/20

• 15/20

Tags

CCSS.7.SP.C.7B

Lauren spins the spinner with 8-equal sized sections one time. Drag the tiles to arrange the events in order from least likely to most likely.

• spinning a number greater than 5

• spinning a 4 or 5

• spinning an even number

• spinning a 6

Tags

CCSS.7.SP.C.5

A box contains 4 red pencils, 6 blue pencils, 5 black pencils, and 3 green pencils. The best description of the likelihood of selecting a blue pencil at random from the box is ​​​ (a)   . ​ ​

• unlikely
• impossible
• equally likely
• likely
• certain

Tags

CCSS.7.SP.C.5

What is the probability of spinning an even number? 

• 16 2/3%
• 33 1/3%
• 50%
• 75%

Tags

CCSS.7.SP.C.7A