Units of Length

Estimating length (mm, cm, m, km) - Questions

1. Which is the closest to the height of a giraffe?

Choose 1 answer:

(A) 5 centimeters

(B) 5 meters

(C) 5 kilometers

2. Identify the most reasonable unit to measure the height of a coffee cup.

Choose 1 answer:

(A) Centimeters

(B) Meters

(C) Kilometers

3. Which is the most reasonable distance for a student to travel from their house to their school?

Choose 1 answer:

(A) 1 centimeter

(B) 1 meter

(C) 1 kilometer

4. Identify the most reasonable unit to measure the distance from China to Japan.

Choose 1 answer:

(A) Centimeters

(B) Meters

(C) Kilometers

5. Identify the most reasonable unit to measure the length of a school bus.

Choose 1 answer:

(A) Millimeters

(B) Meters

(C) Kilometers

6. Which is the closest to the width of a strawberry?

Choose 1 answer:

(A) 20 millimeters

(B) 20 meters

(C) 20 kilometers

7.  Which is the closest to the length of a wrist watch?

Choose 1 answer:

(A) 20 millimeters

(B) 20 centimeters

(c) 20 meters