Density
What is the formula for Density?
Mass divided by Volume
Does the Earth or the Moon have more mass?
The Earth
There is a bottle with 32L of water in it. The bottle with a chess piece in it is now 43L. What is the volume of the chess piece?
11cm^3
Which weighs more, a soccer ball or a bowling ball?
A bowling ball
Length x width x height.
What is the formula for volume?
What is the density of a rock with the mass of 49.8g and the volume of 83cm^3?
0.6g/cm^3
The density of a cube is 30cm^3. The volume of the cube is 90cm^3. What is the mass?
2,700g/cm^3
What is the volume of a box that is 25cm in length, 18cm in width, and 10cm in height?
4,500cm^3
45lbs
Mass divided by volume.
What is the formula for density?
The mass of a really big rock is 1,259g. The volume of the rock is 2,583cm^3. What is the density of the rock?
0.49g/cm^3
The density of a rock is 115g/cm^3. The volume of the rock is 376g/cm^3. What is the mass of the rock?
43,240g/cm^3
What is the volume of the locker that is 30cm long, 40cm wide, and 200cm high?
240,000cm^3
The weight of 15 people is 1,800lbs. Each person weighs the same. How much does each person weigh?
120lbs
Density times volume.
What is the formula for mass?
A piece of candy has the mass of 15.4g and the volume of 27.15 cm^3. What is the density?
0.57g/cm^3
The density of an apple is 0.14 and its volume is 18 cm^3. What is the mass
2.52g/cm^3
A box has the height of 14.3cm, the width of 11cm, and the length of 20.5cm. What is the volume of the box?
3224.65cm^3
The weight of a really big building is 38 tons. The building with people on it now weighs 82000lbs. How much do the people weigh in tons?
3 tons
Mass times acceleration due to gravity.
What is the formula for weight?
The mass of an object is 348.25g and its volume is 639.5cm^3. What is the density?
0.54g/cm^3
The density of an object is 0.4893g and the volume is 3529.83cm^3. What is the mass?
1727.15g/cm^3
The height of a house is 1250cm, the length is 3000cm, and the width is 4025cm. What is the volume of the house?
15,093,750,000cm^3
Molly has a truck for boxes. Each box weighs 13lbs. Molly has to keep adding and removing boxes from the truck. She starts with 100 and removes 6, then adds 3, removes 7, adds 5, removes 7, removes 4, adds 18, removes 10, adds 3, removes 9, then finally removes 43. How many boxes does Molly have left, and how much do they weigh all together?
She has 46 boxes left. Together, the boxes weigh 598lbs.
How much wood could a woodchuck chuck if a woodchuck could chuck wood?
As much as it wants, if it could.