This worksheet helps students to practice using both the inches and centimeters sides of their rulers. They then have to compare the two numbers and find the difference. The writing at the bottom allows students the opportunity to explain how they got their answers.
Common Core Standards:
2.MD.2 - Measure the length of an object twice, using length units of different lengths for the two measurements.
2.MD.4 - Measure to determine how much longer one object is than another, expressing the length difference in terms of a standard length unit.