Unit 1 Review!!

Front

What is the formula to calculate earnings based on hourly wage and hours worked?

Back

Earnings = Hourly Wage × Hours Worked

Front

If Jackie earns $8.95 per hour and works 7.5 hours, how do you calculate her total earnings?

Back

Total Earnings = 8.95 × 7.5 = $67.13

Front

What does GCF stand for in mathematics?

Back

GCF stands for Greatest Common Factor.

Front

How do you find the GCF of two numbers?

Back

List the factors of each number and identify the largest factor they have in common.

Front

What is the GCF of 18 and 24?

Back

The GCF of 18 and 24 is 6.

Front

What is the formula for the area of a rectangle?

Back

Area = Length × Width

Front

If a rectangle has a length of 2 and a width of 5, what is its area?

Back

Area = 2 × 5 = 10 square units.

Front

What is the expression for the total area of a rectangle with length 2 and width (3 + 5)?

Back

The expression is 2(3 + 5).

Front

How do you calculate the number of days driven if you know the total distance and distance per day?

Back

Number of Days = Total Distance ÷ Distance per Day.

Front

If Mrs. Baltazar drove 39.6 miles at 2.2 miles per day, how many days did she drive?

Back

Number of Days = 39.6 ÷ 2.2 = 18 days.