Ratios and Equivalent Ratios#1

Front

What is a ratio?

Back

A ratio is a comparison of two quantities expressed as a fraction, showing how many times one value contains or is contained within the other.

Front

What does it mean for two ratios to be equivalent?

Back

Two ratios are equivalent if they represent the same relationship between quantities, meaning they can be simplified to the same fraction.

Front

Determine an equivalent ratio to 5:8.

Back

10:16

Front

How do you express a ratio as a fraction?

Back

To express a ratio as a fraction, write the first quantity as the numerator and the second quantity as the denominator.

Front

Write the ratio of 2 lemons to 5 oranges as a fraction.

Back

2/5

Front

What is the simplified form of the ratio 12:18?

Back

2:3

Front

Express the ratio of 7 apples to 14 oranges as a fraction.

Back

1/2

Front

How do you simplify a ratio?

Back

To simplify a ratio, divide both quantities by their greatest common divisor (GCD).

Front

Write the ratio of 3 red balls to 5 blue balls as a fraction.

Back

3/5

Front

If Rohan has 2 lemons and Ava has 5 oranges, what is the ratio of Rohan's lemons to Ava's oranges?

Back

2:5