Math 7 Accelerated Ch 5 Test Review

Front

What is the approximate conversion of liters to gallons?

Back

1 gallon ≈ 3.8 liters.

Front

Back

Front

If 24 miles are traveled in 2 hours, how many miles are traveled in 1 hour?

Back

12 miles.

Front

Express the ratio of 18 ounces to 3 cups as a fraction in simplest form.

Back

Front

What fraction is equivalent to 50%?

Back

Front

What is the formula for converting gallons to liters?

Back

Gallons × 3.8 = Liters.

Front

How do you convert a mixed number to an improper fraction?

Back

Multiply the whole number by the denominator and add the numerator.

Front

What is the definition of a ratio?

Back

A ratio is a comparison of two quantities.

Front

How do you simplify the ratio 10:5?

Back

Divide both sides by 5 to get 2:1.

Front

What is the process to find a percentage of a number?

Back

Multiply the number by the percentage (as a decimal).