6th grade quarter 2 final

Front

What is a ratio?

Back

A ratio is a comparison of two quantities that shows the relative size of one quantity to another, often expressed as 'a:b'.

Front

How do you solve a ratio problem?

Back

To solve a ratio problem, set up a proportion based on the given ratio and use cross-multiplication to find the unknown quantity.

Front

If the ratio of girls to boys is 3:8 and there are 48 boys, how many girls are there?

Back

18 girls.

Front

What is fuel efficiency?

Back

Fuel efficiency is a measure of how far a vehicle can travel on a certain amount of fuel, often expressed in miles per gallon.

Front

If 5 gallons of fuel allow travel of 25 miles, how far can you travel with 10 gallons?

Back

50 miles.

Front

How do you calculate the number of servings in a bag of food?

Back

Divide the total amount of food by the serving size.

Front

If a bag contains 2 cups of chocolate chips and each serving is 1/3 cup, how many servings are there?

Back

6 servings.

Front

What is a serving size?

Back

A serving size is the amount of food or drink that is considered a single portion.

Front

If the serving size for granola is 3/4 cup, how many servings are in a box that holds 13 cups?

Back

17 1/3 servings.

Front

What is the formula to find the number of servings?

Back

Number of servings = Total amount of food / Serving size.