Estimating Length and Height

Which choice best represents the height of a bug?

• 1 yard

• 1 foot

• 1 mile

• 1 inch

1 meter is composed by:

• 100 centimeters

• 1 centimeter

• 10 centimeters

A close estimation for the height of this building is:

• 10 meters

• 10 centimeters

• 10 kilometers

Which of the following can be used to estimate length:

• My hand span

• My hair

• My cellphone

What is the best estimate for the length of this pen?

• 20 centimeters 

• 150 centimeters 

• 2 meters 

• 3 milliliters 

Estimate the length

What is the best estimate for the height of the tree?

• 1 kilometer 

• 4 meters 

• 30 centimeters 

• 150 millimeters 

Estimate the length of a key.

• 4 ft.

• 4 in.

• 1 cm.

Estimate the length of the line.

• 1 in.

• 3 in.

• 6 in.

Estimate the length of a key. 

• 4 ft. 

• 4 in.