PEMDAS
Give the correct order of operations.
Parentheses, Exponents, Multiplication OR Division, Addition OR Subtraction
The distance around a figure is called _______.
What is the perimeter?
9.1 + 7.21
What is 16.31
5 divided by 4/9
What is 11 1/4
The name of a shape with exactly 4 equal length sides, 2 sets of parallel lines and 4 equal angle measures.
What is a square?
(5 x 4) – 6 ÷ 2 + 9
26
A hexagon has sides that are each 7 m, what is the perimeter of the hexagon?
What is 42 m?
7.89 - 4.29
What is 3.6
3/5 X 2/9
What is 2/15
The names of three types of triangles used to classify triangles by their sides
What is Equilateral, Isosceles, and Scalene
The problem was 20 - 5 x 2 + 3. My answer was 33. What did I do wrong?
I went from left to right without using the correct order of operations.
Bob wants to carpet the floor of his house. It is a rectangle and the sides are 4m and 3m. How much carpet is needed?
What is 12 meters squared?
5/6 - 3/9
9/18 or 1/2
A baker is making cakes for a big party. She uses 1/4 cup of oil for each cake. How many cakes can she make if she has a bottle of oil that has 6 cups in it?
What is 24 cakes?
A triangle with two equal sides and angles.
What is an isosceles triangle?
4 + 5 + 7 - 3 x 2 = 26
True/False
If false give correct answer and why.
You need to follow PEMDAS and do multiplication first. Correct answer is 10.
A solid figure has the width of 4 cm, a length of 6 cm, and height of 2 cm. What is the volume of the solid figure?
What is 48 cubic cm?
5/6 + 1/4
1 1/12
Each team had to write 5 1/2 for a combined paper. When all the teams put their papers together, there was a total of 44 pages. How many teams had worked on this paper?
What is 8 teams?
Define Parallelogram and list 3
A shape that has 2 sets of parallel sides
opposite sides are congruent
Rectangle, Square, and Rhombus