7th Grade Final Exam

A square on the board below is chosen at random. Find each probability as a fraction in simplest form. P(odd)

• 1/2
• 8/20
• 7/20
• 2/3

A square on the board below is chosen at random. Find each probability as a fraction in simplest form. P(9)

• 9/20
• 1/20
• 2/10
• 9/10

Determine whether you can construct a triangle with the given measurements. A triangle with the side lengths measure 6ft, 10ft, and 14ft.

• Yes
• No

Jon's piggy bank contains 12 pennies, 9 nickels, 23 dimes, and 16 quarters. If Jon chooses one coin at random, how many favorable outcomes are there for: choosing a nickel or a penny

• 12
• 9
• 21
• 39

Jon's piggy bank contains 12 pennies, 9 nickels, 23 dimes, and 16 quarters. If Jon chooses one coin at random, how many favorable outcomes are there for: choosing a dime

• 12
• 9
• 23
• 21

A jar contains 12 pink, 8 yellow, 6 blue, and 10 green jelly beans. If a jelly bean is chosen at random, find each probability as a fraction in simplest form. P(yellow)

• 2/9
• 7/36
• 1/3
• 15/36

A jar contains 12 pink, 8 yellow, 6 blue, and 10 green jelly beans. If a jelly bean is chosen at random, find each probability as a fraction in simplest form. P(not green)

• 2/9

• 7/36

• 5/18

• 13/18

A day of the week is chosen at random, then a coin is tossed. How many outcomes are there?

• 7
• 2
• 14
• 9

There are 4 red, 8 blue, 2 green, and 6 yellow paperclips in a jar. A paperclip is drawn, replaced, then another paperclip is drawn. Find the probability. P(green, then blue)

• 1/25
• 7/25
• 1/10
• 2/5

There are 4 red, 8 blue, 2 green, and 6 yellow paperclips in a jar. A paperclip is drawn, replaced, then another paperclip is drawn. Find the probability. P(neither is red)

• 16/20
• 16/25
• 8/20
• 16/400