Multiplication/Addition
15
How many groups of 2 are there inside 10?
5
How do you solve perimeter of a polygon?
Add all the side lengths of the polygon
What is the definition of area?
Area is the amount of space inside an object.
What is the name for four sided shapes?
Quadrilateral
6 + 6 + 6 + 6 can also be expressed as
6 x 4
20-4-4-4-4-4
A square had a side length of 8 inches, what is it's perimeter
32 inches
Area must have what type of unit?
Squared
What is the difference between a regular and irregular polygon?
regular- side lengths are all equal
irregular- side lengths can be different
48
How can you use multiplication to solve 18 divided by 3
3 x 6= 18
3 groups of 6
A regular pentagon has a side length of 9. What is its perimeter?
45
A square has a side length of 5cm. What is the area?
25 square cm
A square had 4 _______ angles
right
What is the missing factor of 15 X _ = 90
6
What is the missing number
21 divided by ____= 7
3
A rectangle has a perimeter of 38. What is one possible set of side lengths?
Show an example
What are 2 sets of side lengths that would get you an area of 54 square feet?
27 x 2
9 x 6
3 x 18
54 x 1
the answer of a multiplication problem is called
the product
What are the ways you can multiply two digits to get 36
36 x 1
6 x 6
3 x 12
18 x 2
9 x 4
Marie had 40 stickers, she used 5 stickers on each page. How many pages did she use.
8 pages
A square has an area of 9. What is its perimeter?
12
A rectangle has an area of 45 square inches, what are the side lengths?
4 x 5 inches
What is a six sided shape called?
Hexagon