6A U5 Readiness Check - Proportional Relationships

1. An airplane flew across the Pacific Ocean. The table shows the amount of time that had passed and the distance traveled when the airplane was traveling at a constant speed. Complete the table, and explain or show your reasoning.

Use unit rate to answer the questions 2 and 3.

Student Task Statement

Han made some hot chocolate by mixing 4 cups of milk with 6 tablespoons of cocoa.

Student Task Statement

If you mix red and white paint in different ratios, you will get different shades of pink paint. If the ratios are equivalent, the shades of pink will be the same.

Mai mixed a batch of pink paint using 5 cups of red paint and 3 cups of white paint.

Priya mixed another batch of pink paint using 7 cups of red paint and 4 cups of white paint.

Show what you know about perimeter and area. use the ^ sign to show squared (example p^2 is p squared)

Student Task Statement

A map of Utah is shown. Which area is closest to the area of Utah?

Student Task Statement

Here is a picture of a circle. Each square represents 1 square unit.

a. Explain why the area of the circle is less than 4 square units.

b. Explain why the area of the circle is more than 2 square units.

c. Do you think the area of the circle is more or less than 3 square units?