Centimeters Quiz

What is the length of the key?

• 2 cm

• 0 cm

• 4 cm

• 1 cm

What is the length of the straw?

• 8 cm 

• 0 cm 

• 7 cm 

• 1 cm 

A pencil is 7 cm long and a pen is 10 cm long. How much longer is the pen than the pencil?

• 2 cm

• 3 cm

• 4 cm

• 5 cm

If a book is 15 cm tall, what is its height in millimeters?

• 150 mm

• 1.5 mm

• 15 mm

• 1500 mm

A piece of string is 30 cm long. If you cut it into two equal parts, how long is each part?

• 10 cm

• 15 cm

• 20 cm

• 25 cm

Which of the following is the longest?

• A crayon that is 8 cm long

• A marker that is 7 cm long

• A pencil that is 9 cm long

• A pen that is 6 cm long

You have two ribbons. One ribbon is 45 cm long and the other is 30 cm long. How much longer is the first ribbon than the second?

• 10 cm

• 15 cm

• 20 cm

• 25 cm

A notebook is 25 cm wide. If you want to place a label that is exactly half as wide, how wide will the label be?

• 10 cm

• 12.5 cm

• 15 cm

• 20 cm

If a rope is 100 cm long, and you cut off a piece that is 25 cm long, how long is the remaining piece of rope?

• 65 cm

• 75 cm

• 85 cm

• 95 cm

Two sticks are placed next to each other. The first stick is 14 cm long and the second stick is twice as long as the first. How long is the second stick?

• 14 cm

• 28 cm

• 42 cm

• 56 cm