GEDⓇ Review Numbers and Operations

Cynthia works 4 hours each day, 6 days a week. How many hours does she work in 3 weeks?

• 12

• 18

• 24

• 72

Debra invested $5,000 in an account that paid 8% simple interest. At the end of 3 years, how much money will be in the account, including the interest earned?

• $1,200

• $5,400

• $5,800

• $6,200

For a map with a scale of 1.5 cm = 60 km, 4.7 cm on the map represents how many actual kilometers?

• 282 km

• 188 km

• 0.12 km

• 19.15 km

Which of the following expressions has the greatest value?

• $276.50

• $379.20

• $430.55

• Not enough information is given.

Latisha is interested in leasing a new vehicle. At the dealership, she finds a $12,000 truck. After putting down an initial $1,000, the payments on the truck are $550 monthly. Which of these expressions shows how many monthly payments of $550 Latisha would have to make before owning the truck?

From January to February, the price of Argon stock rose from $2 per share to $8 per share. What was the percent increase?

• 6%

• 40%

• 75%

• 300%

What is the value of the expression (908 +23 × 48) + 2 + 687?

• 1,092

• 1,693

• 1,963

• 23,031

The value of the inventory at Sam's Sporting Goods increased from $46,400 to $52,200 during the first quarter of the year. What is the percent increase in the value of the inventory?

• 10.5%

• 12.0%

• 12.5%

• Not enough information is given.