How do you find the volume of a rectangular prism?
length x width x height
Is 17 prime?
Yes
How do you find the area of a rectangle?
length x width
What is a factor?
A number who only has two factors: one and itself.
True or False:
100 is a multiple of 5
True
Find the volume of a rectangular prism with the given side lengths.
The length is 2 units, the width is 5 units, and the height is 7 units.
70 cubic units
What unit of measurement do you use for area?
units squared or square units
Tyler wants to build a rectangle with an area of 20 square units using square tiles. One of the dimensions is 4 ft. What is the other dimension?
5 feet
True or False:
16 is a factor of 8
False
List ALL the multiples of 6 through 72.
6, 12, 18, 24, 30, 36, 42, 48, 54, 60, 66, 72
What expression represent the volume of this rectangular prism in cubic units.
4 x 3 x 5
60 cubic units
What unit of measurement do you use for volume?
cubic units or units cubed
What are Mrs. Dengel's dog's names?
Struedel and Spaetzle
True or False:
The only factor pair of 49 is 1 and 49
False
List the multiples of 7 through 84
7, 14, 21, 28, 35, 49, 56, 63, 70, 77, 84
Write 3 expressions that represent a way to fill the rectangular prism with layers of centimeter cubes for a base.
6 x 20
5 x 4 x 6
24 x 5
What is a composite number?
A number with more than 2 factors
List the possible side lengths of rectangles with an area of 32 square units.
1, 2, 4, 8, 16, 32
What are ALL the factor pairs of 50?
1, 2, 5, 10, 25, 50
Muffins are sold in packages of 6 and also in packages of 8.
Diego wants to bring 36 muffins to school. Which size package of muffins and how many should Diego buy if he doesn’t want any extras?
6 packages of 6
Find the volume of the figure.
2 x 4 x 4 = 32
2 x 5 x 5= 50
32 + 50=82 cubic units
Find the volume of the prism.
5 x 2 x 1= 10
4 x 2 x 4 = 32
42 cubic feet
Calculate the area of each rectangle.
B => 4 x 8=32
C=> 9 x 7=42
D=> 3 x 7=21
Find ALL the factor pairs for 36.
1, 2, 3, 4, 6, 9, 12, 36
Pens are sold in packages of 5 and also in packages of 6.
Jada wants to buy 60 pens for her class. Which packages of pens and how many should Jada buy if she doesn't want any extras?
12 packages of 5 or 10 packages of 6.