MATH 6 REVIEWER 3

Front

What is the formula for calculating the area of a rectangle?

Back

Area = length × width.

Front

How do you find the area of a composite figure?

Back

Divide the figure into simpler shapes, calculate the area of each shape, and then sum them up.

Front

What is the formula for calculating the volume of a rectangular prism?

Back

Volume = length × width × height.

Front

How do you calculate the hourly wage from total earnings and hours worked?

Back

Hourly wage = Total earnings ÷ Total hours worked.

Front

What is a quotient in mathematics?

Back

The result of dividing one number by another.

Front

How do you convert a fraction to a percentage?

Back

Multiply the fraction by 100.

Front

What does 20% of a number represent?

Back

It represents one-fifth of that number.

Front

How do you find the remaining volume in a container after adding a substance?

Back

Remaining volume = Total volume - Volume of substance added.

Front

What is the relationship between fractions and division?

Back

Dividing by a fraction is the same as multiplying by its reciprocal.

Front

How do you solve for an unknown in a percentage problem?

Back

Set up an equation based on the percentage and solve for the unknown.