Order of Operations
Simplify.
12 − 6 + 5 − 3 + 2
11
Round to the nearest hundredth.
9.079
9.08
Julie made 4,000 milliliters of orange juice. How many liters of orange juice did Julie make?
4
. A square has a side length of 12 cm. What is the area of the square?
144
Which of the following is NOT a prime number?
A 17
B 13
C 29
D 27
D 27
Simplify.
9 − 3 + 6 ÷ 2 × 3
15
Greg earns $40 doing chores. He spends $23.15 for a pair of shoes and $12.67 for a backpack. How much money does Greg have left?
$4.18
The mass of a car tire is 17.25 kilograms. What is the mass of a car tire in grams?
17 ,250
A rectangular sale banner is 12.3 meters wide and 5.95 meters tall. What is the perimeter of the banner?
36.5
Shauna’s parents pay a tax to the federal government based on the money they earn every year.
Income Tax
5.4 + [1.2(2 + 5) ÷ 2]
9.6
A baker uses 1/3 cup of sugar to make 9 muffins. Each muffin has an equal amount of sugar. How much sugar does each muffin contain?
1/27
The mass of two sizes of pencils are listed.
Large pencil: 4 grams
Small pencil: 250 milligrams
What is the difference in mass of these two sizes of pencils in milligrams?
3,750
The first layer of a rectangular prism is made of 30 cubes. Their are 4 identical layers stacked on top of each other. What is the volume of the prism in cubic units?
120
What is the difference between gross
income and net income?
Gross is before taxes. Net is after taxes
Three siblings mowed fields last month to earn money. points)
Ryan mowed 36 acres.
Holly mowed 3 more acres than Ryan.
John mowed twice as many acres as Holly.
Write an equation that can be used to find j, the number of acres John mowed?
Complete the equation by selecting the correct operators from the drop-down menus.
j = (36___ 3) ___ 2
+ +
− −
× ×
÷ ÷
+ x
15 1/2 + 8 3/4
24 1/4
Gabriel jogged 0.5 kilometer each day for 13 days. How many meters did Gabriel jog during these 13 days?
6,500
The length of one edge of a cube is 6 inches. What is the volume of this cube in cubic inches.
216
1/4 =
1/2=
3/4=
.25
.5
.75
A cook at a restaurant will make omelets.
He will use 12 dozen eggs.
He will make 36 omelets.
He will use the same number of eggs to make each omelet.
Which equation can be used to find e, the number of eggs the cook will use to make each omelet?
A 36 ÷ 12 = e C (12 × 12) ÷ 36 = e
B 12 × 36 = e D (12 × 36) ÷ 12 = e
C
12 - 6 4/9
5 5/9
. Huifang’s pet snake is 1.5 yards long. Measured in inches, how long is Huifang’s snake?
54 inches
A rectangular prism has a volume of 72 cubic inches and a height of 6 inches.
What is the Area of the base of the rectangular prism in square inches.
12
An equilateral triangle is _____angular, is an _________ triangle, and is also a _________ triangle because it has at least 2 congruent sides.
equiangular, acute, isosceles.