Roger owes his mom $5. He borrows another $6 from her. How much money did he borrow from his mom?
What is -$11
100
Before subtracting a negative minus a negative you must first do this...
What is keep, change, change
100
A computer stock lost 2 points each hour for 6 hours. Describe the total change in the stock after 6 hours.
What is -12 points.
100
Before dividing fractions you must first use...
What is keep, change, flip.
100
What do we use to represent an unkown value
What is x (variable).
200
Forest Broook Middle School football team gained 20 yards in the game against Burbank Middle. Then they lost 7 yards. What was FBMS total gains and losses in the game?
What is 13.
200
Your checking account is overdrawn by $50. You write a check for $20. What is the balance in your account?
What is -$70
200
What does a negative times a positive equals?
What is a negative.
200
Hana paid $1,200 for the carpet in her living room. The room has an area of 251.2 square feet. What was
her unit cost of carpeting in dollars per square foot? Round to the nearest cent.
What is $4.78.
300
A balloon rises 340 feet into the air. Then it descends
130 feet. How many feet in the air is the ballon?
What is 210 feet.
300
A board is 17 3/4 ? inches long. Carmen wants to shorten the length by about 1? 7/8 inches. What is the length of
the board after the board has been shortened.
What is 15 7/8 inches.
300
It takes Juan 8? 1/3 minutes to run one mile. It takes Kaleb 1? 1/5 times longer. How long does it take Kate to run one mile?
What is 10 minutes.
300
The enrollment at Davis Middle School dropped by 60 students over a 5-year period. What is the average yearly drop in enrollment?
What is a -12 students per year.
300
During Sonia’s trip across the country, she traveled 2,884 miles. Her trip took 7 days. Find a unit rate to represent the average miles she traveled per day during the trip.
What is 412 miles/ 1 day.
400
A cyclist travels downhill for 125 feet. Then she travels up a hill 50 feet. How many total feet has she traveled?
What is a -75
400
Amber is making lemonade for her Yearbook Club meeting.
She wants to have 4? 1/2? gallons and has already made 3? 1/4 gallons. How much more does she have to make?
What is 1? 1/4 gallons.
400
If ?4/5 of the population of a certain town is considered to be middle class and the population of the town is 2,000, how many people are considered middle class?
What is 800 people.
400
Juan took 6 apples and cut each into one-eighths. How many pieces of apple did he have?
What is 48 pieces.
400
Randall recorded 8 songs on his most recent CD. The total length of the CD is 49 minutes. Find a unit rate to represent the average length per song on the CD.
What is 6.13 minutes/ 1 song.
500
Juanita’s scored 5 points on the first round of golf. The second round she scored under 4 points. What was her score after the second round?
What is a 1.
500
Libby ate ?1/4 of her birthday cakeand Scott ate 1/3 of her birthday cake.The rest was wrapped up and sent
home with the Thomas family. What fraction of the cake was sent home with the Thomas family?
What is 1\4 of cake.
500
A drought can cause the level of the local water supply to drop by a few inches each week. Suppose the level of the water supply drops 2 inches each week. How much will it change in 4 weeks?
What is a -8
500
A batch of cookies requires 1 1/2 cups of sugar. How many batches can Ty make with 7? 1/2 cups of sugar?
What is 3/8.
500
An 8-ounce can of tomatoes costs $1.14. A 12-ounce can costs $1.75. Which can of tomatoes has the better
unit price?