Mastering Measurement: Inches, Quarter and Centimeters

Which tool is the best choice to measure the object?

• Yardstick

• scale

• balance

• ruler

What is the measurement of the paperclip?

• 11 cm

• 11 in

What is the measurement of the eraser?

• 2 cm

• 3 cm

• 2 in

• 3 in

Measure the colored pencil in centimeters and inches.

• 10 cm and 26 in

• 26 cm and 10 in

• 25 cm and 9 in

Measure this line using inches. (a)  

• 0 in.

• ½ in.

• 1 in.

• 1 ½ in.

The flashlight is about how many cm long?

• 16 cm

• 20 cm

• 12 cm

• 5 cm

Measure: popcorn

• 7 inches

• 1 mile

• 3 feet

• 1 inch

The ruler is about how many cm long?

• 10 cm

• 8 cm

• 15 cm

• 20 cm

Measure using inches (a)  

• 3 in.

• 3  ½ in.

• 3  cm.

• 3 ½ cm.

A worm measures 5 centimeters. Another worm measures 2 inches. Which worm is longer?

• The 5 centimeter worm

• The 2 inch worm

• Both are the same length

• It cannot be determined