Ratio Check in after lesson 2

Front

What is a ratio?

Back

A ratio is a relationship between two numbers that shows how many times the first number contains the second.

Front

What does a part-to-whole ratio represent?

Back

A part-to-whole ratio represents the relationship of a part of a set to the entire set.

Front

How do you express a ratio?

Back

A ratio can be expressed in three ways: using a colon (e.g., 3:1), using the word 'to' (e.g., 3 to 1), or as a fraction (e.g., 3/1).

Front

What is the ratio of wins to total games played if a team won 3 games and lost 9 games?

Back

The ratio of wins to total games played is 3:12 or simplified to 1:4.

Front

If 5 people chose tacos and 3 chose chicken fingers, what is the ratio of tacos to chicken fingers?

Back

The ratio of tacos to chicken fingers is 5:3.

Front

What is the ratio of cookies to ice cream cones if there are 3 cookies and 1 ice cream cone?

Back

The ratio of cookies to ice cream cones is 3:1.

Front

If 8 people chose pizza and 3 chose chicken fingers, what is the ratio of pizza to chicken fingers?

Back

The ratio of pizza to chicken fingers is 8:3.

Front

What is the relationship between circles and shapes in terms of ratios?

Back

The relationship between circles and shapes is a part-to-whole relationship.

Front

How can you simplify a ratio?

Back

To simplify a ratio, divide both terms by their greatest common divisor.

Front

What is the importance of understanding ratios in real-life applications?

Back

Understanding ratios helps in comparing quantities, making decisions based on proportions, and analyzing data.