Working with Tree Diagrams Worksheet



Working with Tree Diagrams Worksheet Answer Key and Grading Rubric

1. At the after school Tiger Club meeting, there were four drinks you could choose from: orange juice, Coke, Dr. Pepper, and water. There were three snacks you could choose from: peanuts, fruit, and cookies. Each student may only have one drink and one snack.

A. Create a tree diagram showing all possible choices available.

peanuts

Orange Juice fruit (10 pts)

cookies

peanuts

Coke fruit (10 pts)

cookies

peanuts

Dr. Pepper fruit (10 pts)

cookies

peanuts

Water fruit (10 pts)

cookies

B. Write the multiplication problem you could use to find the number of possible choices available.

4 x 3 = 12 (10 pts)

2. Tanya went shopping and bought the following items: one red t-shirt, one blue blouse, one white t-shirt, one floral blouse, one pair of khaki capri pants, one pair of black pants, one pair of white capri pants, and one pair of denim shorts.

A. Make a tree diagram to show the choices she has to wear.

Khaki Capri Pants

Red t-shirt Black Pants (10 pts)

White Capri Pants

Denim Shorts

Khaki Capri Pants

Blue Blouse Black Pants (10 pts)

White Capri Pants

Denim Shorts

Khaki Capri Pants

White t-shirt Black Pants (10 pts)

White Capri Pants

Denim Shorts

Khaki Capri Pants

Floral Blouse Black Pants (10 pts)

White Capri Pants

Denim Shorts

B. Write the multiplication problem you could use to find the number of possible choices available.

4 x 4 = 16 (10 pts)

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