Go Math Chapter 9 Centimeter Quiz

Measure the length in centimeters.

• 3 cm

• 4 cm

• 5 cm

Measure the length in centimeters.

• 5 cm

• 6 cm

• 4 cm

The toothpick is about 6 centimeters long. What is the best estimate for the length of the string?

• 9 cm

• 12 cm

• 6 cm

The pen is about 11 centimeters long. What is the best estimate for the length of the eraser?

• 4 cm

• 10 cm

• 14 cm

Use the ruler. How many centimeters long is the string?

• 13 cm

• 14 cm

• 15 cm

Use the ruler. How many centimeters long is the flower?

• 18 cm

• 19 cm

• 20 cm

Use the ruler. What is the length of this pencil to the nearest centimeter?

• 18 cm

• 19 cm

• 20 cm

Use the ruler. What is the length of the toothbrush to the nearest centimeter?

• 23 cm

• 22 cm

• 21 cm

What number sentence would you use to find the difference between the lengths of the popsicle stick and the straw?

• 11 + 8 = 19

• 10 + 8 = 18

• 11 - 8 = 3

What number sentence would you use to find the difference between the lengths of the toothpick and the string?

• 16 - 10 = 6

• 10 - 6 = 4

• 10 + 6 = 16