True or False: Volume is the amount of space that an object takes up.
True.
What is the area of this rectangle?
3 x 5 = 15 cm2
What is the formula for finding the volume of a rectangular prism?
Volume = length x width x height
or
Volume = Area of base x height
4 x (3 + 7) =
4 x 10 = 40
Why would filling a box with marbles and filling the same box with cubes be different amounts?
They are different sizes and shapes. Marbles don't fit together as nicely as cubes.
We measure volume in CUBIC units and marbles are spheres, so it would be different.
Volume is measured in
A. Lines
B. Squared units
C. Cubic units
C
Area = length x width
I made a tower in the shape of a rectangular prism out of blocks. The length was 8 in, width was 2 in, and height was 4 in. What was the volume of the figure?
8x2x4 = 64 cubic inches
(8 x 9) + (4 x 5) =
72 + 20 = 92
Write an expression to show the volume of a rectangular prism that is 4 feet tall, 9 feet wide, and 10 feet long.
L x W x H = 10 x 9 x 4
The formula for volume of a rectangular prism is:
volume = length x width x height
What is the area of this rectangle?

5 x 8 = 40 cm2
What is the volume of this figure?

6 x 3 x 4 = 72 cm3
____ = (3 x 4) x 6
72
A house is being built and the area of the living room is 400 square feet and it has ceilings that are 8 feet tall. What is the volume of the room?
300 x 8 = 3,200 feet
Centimeters x centimeters x centimeters = ?
cubic centimeters, or centimeters cubed, or cm3
Which ONE of the following demonstrates area?
- a kleenex box
- the top of a desk
- a line
The top of a desk
A box is 3 inches by 10 inches by 8 inches. What is the volume of the box?
240 cubic inches
____ = 30 / (2 + 3)
6 = 30 / 5
What is the volume of this prism?
4 x 6 x 3 = 72 units3
True or False: Another formula for volume is Area of the base x height.
True
What is the area of a rectangle with a length of 5 cm and a width of 12 cm?
5 x 12 = 60 cm2
What is the volume of this prism?

12 x 6 = 72 units3
Miss Wolf had $23. She Earned $7 more dollars. She donated half the money to the food bank. Write an expression that models the amount of money Miss Wolf donated.
(23 + 7) / 2
What is the volume of this figure?

A = 4 x 6 x 2 = 48
B = 4 x 3 x 2 = 24
48 + 24 = 72 cm3