What remains?
Percentages
Ups and Downs
Perimeter
Mystery
100

Mr. Jones spent $156 to attend a college football game.
• Twenty percent of this cost was for a parking pass.
• He spent the remainder of the money on two tickets for the game.

What was the price per ticket?


$62.40

100

What is 38% of 90?

34.2

100

A pack of baseball cards at Walmart originally cost $20. If the price is discounted by 15%, what is the new price of the cards?

$17

100


Howard has a garden in the shape of a rectangle. The length is 5.4 meters.The width is 1.5 meters.
Howard will increase both the length and the width by 20% each. What is the new perimeter?


16.56 meters

100

Distribute, then simplify the following expression.

-3(4x -12) + 8(-12 + 13x)

92x-60

200


Karen spends $450 on monthly bills. Of this total amount, 12% is for phone service, 1/10 is for Internet service, and 2/9 is for utilities. If the rest of the total amount is for food, how much does Karen have for food?


$251.00

200

What is 4.8% of 52

2.496

200

The weight of a whale is 20,500 pounds. It does't eat for 2 days and loses 3% of its weight. How much does the whale weigh now?

19,885 pounds

200

An equilateral triangle has a side length that can be represented by the expression (15x-5). Write an expression that represents the perimeter of the triangle.

45x-15

200

Write two expressions the represent the value of x being increased by 8%.

x + 0.08x

1.08x

300

Renee, Susan, and Martha will share the cost to rent a vacation house for a week. 

• Renee will pay 40% of the cost.
• Susan will pay 0.35 of the cost.
• Martha will pay the remainder of the cost.


The cost to rent a vacation house for a week is $850. How much will Renee, Susan, and Martha each pay to rent this house for a week?



Renee: $340

Susan: $297.50

Martha: $212.50

300


Four friends each ipped a coin dierent numbers of times. 

Alice got heads 75% of the time.

Mary got heads 8 out of 10 times. 

Sarah got heads 17 out of 20 times.

Ellen got heads 3/5 of the time.
Who had the greatest percentage of heads?


Sarah

300


Patel bought a model rocket kit from a catalog. The price of the kit was $124.95. The state sales tax of 7% was added, and then a $10 charge for shipping was added after the sales tax. What was the total amount Patel paid, including tax and shipping cost?


$143.70

300

The perimeter of a hexagon can be represented by the expression (72y + 48). If all the sides are the same length, how long is each side?

12y+6

300

Write two expressions that represent the value of y being deceased by 32%.

y - 0.32y

0.68y

400


Campbell’s paycheck was $257.20 . She put 1/4 of her paycheck into a savings account and used 2/5 of what was left to pay bills. How much money does she have remaining from her paycheck?

$115.74

400

A blue toy at Walmart normally cost $25.99. A red toy is normally $23.50. A green toy is normally $28.45. The blue toy is marked up 18%. The red toy is marked up 30%. The green toy is marked up 5%. Which toy is the most expensive after the markup, and how much is it?

Red, $30.67

400

A frozen yogurt shop charge $1.55 per ounce. Sally gets 8 ounces of yogurt. She then leaves a 15% tip. How much does she pay, including the tip?

 $14.26

400

A rectangle has a length of (w + 7) and a width of (3w -4). What is the perimeter of the rectangle?

8w + 8

400


The distance of one lap around a school track is 1/4 miles. Sherrie walks 5 laps around the track. How many more laps must Sherrie walk to reach a total distance of 3.5 miles?


9 laps

500


Joe’s mom gave him $40 for cutting their grass. He used the money to buy a $10.75 game and two snacks that cost $3.25 each. Joe also bought a bouquet of owers for his mom.

If Joe went home with 14 of the money his mom gave him, how much did the owers cost?


$12.75

500

In 2023, 450 students attended RMS. In 2024, the number of students increased by 12% from the previous year. In 2025, the number students at RMS decreased by 20%. How many students attended RMS in 2025?

403.2

500

Riley goes out to eat, and the cost of the meal is $22.50. He must pay a 9% sales tax, and he decides to leave a 20% tip on the pre-tax amount. What is the total amount Riley will pay for the meal.

$29.03

500

A rectangle has a length of 125 centimeters and a width of 80 centimeters. The length is increased by 30% and the width is decreased by 15%. What is the new perimeter of the rectangle?

461 centimeters

500

Janice has 5 and 8/10 gallons of lemonade. Brodie has 8 and 1/4 gallons of lemonade. The put their lemonade together and serve it in cups that hold 3/4 of a gallon. How many WHOLE servings can they make?

18

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