Ratios, Rates, Complex Fractions

Front

What is a rate?

Back

A rate compares two different quantities.

Front

What is a unit rate?

Back

A unit rate has a denominator of 1.

Front

How do you find the ratio of two quantities?

Back

Divide the first quantity by the second quantity.

Front

What is the ratio of stars to circles if there are 4 stars and 11 circles?

Back

stars/circles = 4/11.

Front

If Kelly has 5 school apps and 3 game apps, what is the ratio of school apps to game apps?

Back

5 to 3.

Front

What is the simplest form of the ratio of red LEGOS to yellow LEGOS if there are 3 red and 6 yellow?

Back

1/2.

Front

What does it mean when a rate has a denominator of 1?

Back

It means it is a unit rate.

Front

If you buy 3 pizza slices for $12, what is the cost per slice?

Back

$4 per slice.

Front

What is the ratio of 10 apples to 5 oranges?

Back

2 to 1.

Front

How do you compare two rates?

Back

Find a common unit to see which rate is larger.