Decimals
Amber saved a total of $3.20 over 5 weeks. She saved the same amount of money each week. How much money did Amber save each week?
$0.64
3/12 + 1/2 =
3/4
A rectangular billboard is 9.35 meters wide and 6.82 meters tall. What is the perimeter of the billboard in meters?
32.34
What are the coordinates of the point where the x-axis and the y-axis intersect on a coordinate plane?
(0,0)
Theo earned $500 selling food at a carnival. He earned $260 selling nachos and the rest selling hot dogs for $2 each. Theo used this equation to find h, the number of hot dogs he sold at the carnival.
h = (500 − 260) ÷ 2
How many hot dogs did Theo sell at the carnival?
120
A scientist compared these two measurements. Which symbol makes this comparison true?
13.068 kg _____ 13.608 kg
<
The math team does practice drills that each last 1/6 hour. In February the team did practice drills for a total of 24 hours. How many practice drills did the math team do in February?
A box is 30 cm tall, 36 cm wide, and 24 cm long. What is the volume of the box.
25,920 cm
A definition of a financial term is shown below.
A tax that includes Social Security and Medicare taxes and is paid by an employer.
Which term best fits this definition?
Payroll
Margaret opened a new case of lightbulbs.
• The case contained 3 boxes of lightbulbs with 8 lightbulbs in each box.
• Margaret threw 2 of these lightbulbs in the trash because they were damaged.
• Then she took 7 of the lightbulbs out of the case. Write an expression that can be used to show that there are 15 lightbulbs still in the case?
3 × 8 − (2 + 7)
Mia’s dog weighs 32.6 pounds. Lettie’s dog weighs 3.8 times as much as Mia’s dog. What does Lettie’s dog weigh in pounds?
123.88
Ms. Olsen has 1/8 acre of land divided into 6 equal parts. What is the size of each part?
1/48
Priscilla built a cabinet shaped like a rectangular prism. The length of the base is 9 inches, and the width is 40 inches. What is the area of the base of the cabinet in square inches?
360
A student will graph the point (5, 3) on a coordinate grid. Which steps can the student take in order to graph the point correctly?
5 to the right, 3 up
An expression is shown. 8 × (3.8+13.2)− 6
What value is equivalent to the expression?
130
Mr. Ávalos has 9.375 liters of paint. What is this number rounded to the nearest hundredth?
9.38
Ella finished a bike race in 37.6 minutes. Miranda finished the race 9 1/10 minutes sooner than Ella finished it. How many minutes did it take Miranda to finish the race?
28.5
A box has a length of 25 inches and a width of 54.2 inches. What is the area of the box?
1355 inches
Which of these is an example of a property tax?
Buying a house
What is the value of the expression shown?
4[16- 2(4)]
32
Ms. Sikes paid a total of $95.40 for a 12-month magazine subscription. She paid the same amount each month. What amount did Ms. Sikes pay each month?
7.95
What is the value of this expression?
1/12 ÷ 36
The length of one edge of a cube is 8 units. What is the volume of this cube in cubic units?
512
Sebastian worked 24 hours last week. At a rate of $12 per hour, what was Sebastian's gross pay?
$288
A family spent $93 at a carnival.
• They spent $18 on tickets to the carnival and $36 on food.
• They spent the rest of the money on games.
Which equation can be used to find g, the amount of money in dollars the family spent on games?
93 = 18 +36 + g