Measuring and Estimating in Inches and Centimeters

When measuring an item, where do we line up our ruler?

• at 2

• a 3

• at 1

• at 0

What is the length of the pencil is centimeters?

• 9 cm

• 8 cm

• 7 cm

• 10 cm

What is the length of the pop it in cm?

• 12 inches

• 1 inch

• 6 cm

• 5 cm

What is the length of the key?

• 2 cm

• 0 cm

• 4 cm

• 1 cm

The nail is about how many cm long?

• 2 cm

• 8 cm

• 4 cm

• 6 cm

The flashlight is about how many cm long?

• 16 cm

• 20 cm

• 12 cm

• 5 cm

Estimate the length of a key. 

• 4 feet

• 4 inches

About how long is the pencil?

• 10 centimeters

• 3 inches

• 6 inches

• 8 centimeters

The ruler is about how many cm long?

• 10 cm

• 8 cm

• 15 cm

• 20 cm

What is the length of the straw?

• 8 cm 

• 0 cm 

• 7 cm 

• 1 cm