Calculating Volume of Prisms

The video tutorial explains how to calculate the volume of a box using its dimensions, find the total volume of two rectangular prisms, and determine the height of a room given its volume and floor area. It covers basic multiplication of dimensions and solving simple equations to find unknowns.

What is the formula to calculate the volume of a box?

• Length x Width x Height

• Length + Width + Height

• Width x Height

• Length x Width

If a box is 20 cm wide, 10 cm deep, and 12 cm tall, what is its volume?

• 240 cm³

• 2400 cm³

• 24 cm³

• 24000 cm³

What is the volume of a box with dimensions 20 cm x 10 cm x 12 cm in cubic centimeters?

• 2400

• 4800

• 240

• 1200

How do you find the total volume of a figure made of two rectangular prisms?

• Subtract the smaller volume from the larger

• Add the volumes of the prisms

• Multiply the volumes of the prisms

• Add the areas of the bases

What is the volume of a rectangular prism with dimensions 20 feet x 20 feet x 10 feet?

• 8000 cubic feet

• 1000 cubic feet

• 4000 cubic feet

• 2000 cubic feet

If a room has a floor area of 12 square meters and a volume of 30 cubic meters, what is the height of the room?

• 1.5 meters

• 3 meters

• 2.5 meters

• 2 meters

What is the relationship between volume, area, and height in a room?

• Volume = Area + Height

• Volume = Area / Height

• Volume = Height - Area

• Volume = Area x Height

If the area of the floor is 12 square meters, what is the volume when the height is 2.5 meters?

• 15 cubic meters

• 36 cubic meters

• 30 cubic meters

• 24 cubic meters

Which of the following is NOT a unit of volume?

• Cubic meters

• Cubic feet

• Square meters

• Cubic centimeters

How do you calculate the volume of a room if you know the area of the floor and the height?

• Divide the area by the height

• Add the area and the height

• Subtract the height from the area

• Multiply the area by the height