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Math Spiral 17: Ratios & Proportions

Last updated about 5 years ago

3 questions

10

Question 1

1.

Directions: Color in the squares according to the given ratio of 2:3. Make sure to show your work as to how you came up with the number of squares for each color.

Hint: Research part to part to whole ratios. Use a table or triple number line to help you out.

10

10

Question 2

2.

Directions: Evaulate or solve the following problem. Make sure to show your work in order to receive full credit!

Hint: Research part to part to whole ratios. Use a table or triple number line to help you out.

Leonel bought 8 blue soccer balls and 4 red. If Leo ended up with with 48 soccer balls, how many would be blue and how many would be red?

Question 3

3.

Directions: Evaulate or solve the following problem. Make sure to show your work in order to receive full credit!

Hint: Use a double number line to help you out.

Mario couldn’t wait to buy the newest video game. At the store, it was on sale for $60. If he had a coupon for 15% off, then how much was his discount, and how much did he end up purchasing the game for?