Free Printable Density

Worksheets

Density

Total questions: 25

Worksheet time: 2hrs 5mins

Name

Class

Date

Put the liquids in order from most dense to least dense?

4, 3, 2, 1

1, 2, 3, 4

3, 4, 2, 1,

4, 3, 1, 2

What is the formula for density?

density = mass x volume

density = mass / volume

density = mass + volume

density = mass - volume

Frank has an eraser. It has a mass of 4g, and a volume of 2cm³. What is its density?

8 g/cm³

2 g/cm³

1/2 g/cm³

24 g/cm³

Jack has a rock. The rock has a mass of 14g and a volume of 2cm³. What is the density of the rock?

7 mL

7 g/cm³

28 g/cm³

1/7 g/cm³

Frank has a paper clip. It has a mass of 9g and a volume of 3cm³. What is its density?

3 g/cm³

1/3 g/cm³

27 g/cm³

39 g/cm³

Why do some substances float on water?

they are warmer than water

they are cooler than water

they are more dense than water

they are less dense than water

Helium balloons rise on earth because

helium is less dense than air

helium is more dense than air

helium is cooler than air

helium is warmer than air

What is the measuring unit for mass?

centimeter

millimeter

grams

pounds

What units are used to measure Density?

cm³/g

g/cm³

cm³

10.

I have two objects with the same volume but different masses. Which object will be more dense?

The object with less weight.

The object with more weight.

The object with more mass.

The object with less mass.

11.

What is the volume of 150 grams of lead if it has a density of 11.3 g/cm³?

13.3 g

13.3 cm³

.075 g

1695 cm³

12.

Why do ice cubes float in a glass of water?

the ice cubes are more dense than the water

the water is more dense than the ice cubes

the water is more dense than the glass

the ice is more dense than the glass

13.

This pumice has a mass of 35.4 grams. Water the same size as this pumice has a mass of 41.2 grams. Will it sink or float?

sink

float

same

14.

Find the volume if a substance has a density of 19.3g/cm3 and a mass of 10g.

.52cm3

193cm3

1.93cm3

29.3cm3

15.

Calculate the density in the following question: A flower pot has a mass of 95 g and a volume of 92 mL.

1.03 g/mL

0.97 g/mL

1.01 g/mL

0.99 g/mL

16.

What is the mass of an object with a density of 3.5 g/mL and a volume of 60mL?

180g

17.14g

0.0583g

210g

17.

I have the mass and the volume of an object. Therefore, I have what I need to calculate the _____________________.

surface area

density

volume

weight

18.

Which of the following equations is incorrect:

D = m/v

m = v x D

v = m / D

D = m x v

19.

The density of gold is 19.3 g/cm³. If I have 50 grams of gold, what is the volume of the gold piece?

2.59 cm³

965 cm³

0.386 cm³

3.33 cm³

20.

The density of pure lead is 11.34g/cm³. If the volume of the lead is 25cm³, find the mass of the lead.

0.45g

2.2g

283.5g

312.4g

21.

Calculate the mass of a liquid with a density of 2.5 g/mL and a volume of 15 mL.

37.5g

42g

0.167g

22.

Calculate the volume of a liquid with a density of 5.45 g/mL and a mass of 65g.

15.2 mL

252 mL

354 mL

11.9 mL

23.

A carver begins work on a block of granite that weighs 2700g. The rock has a volume of 1000mL. What is the density of the rock?

270g/mL

27g/mL

2.7g/mL

0.27g/mL

24.

Which liquid is the least dense?

oil

water

syrup

none; the densities are equal

25.

Hot air is ________dense than the air around it; that is how the balloon can rise.

less

Reset

Density

Total questions: 25

Worksheet time: 2hrs 5mins

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