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Start your measurement by placing the line above the “0 cm” mark on the ruler at the edge of the object you want to measure. The ruler might instead have a “0 mm” mark; use it the same way. On a metric ruler, there are are usually two sets of different metric lines you need to read.
Let’s get started by reviewing how to read a metric ruler. A metric ruler shows markings for millimeters and centimeters. A millimeter (1 mm) is about as wide as the thickness of a dime. A centimeter (1 cm) is about as wide as your fingernail. Some rulers have inches on one side and centimeters (metric system) on the other.
24 Μαρ 2022 · Most rulers have inches on one side and a centimeter and millimeter ruler on the other side. Those metric units are useful for measuring very small objects, and saves you from converting in and out of the metric system if you work in a field where it's more common than US customary measures.
30 Ιουν 2022 · Discover how to easily read and understand centimeters and millimeters on a ruler. This video clearly explains the difference between these units of measurement, demonstrating that there are...
7 Σεπ 2024 · Keep reading to learn how to convert and measure in millimeters yourself. To measure in mm, hold a metric ruler against an object, count the number of whole cm of its length, and multiply by 10. Then, add the remaining mm for the full length.
These worksheets boost the logical reading and accuracy of the students while reading a metric ruler. Parents can also review the students' work and time them while solving these hands-on fun worksheets.
You might even need a meter stick which is just a bigger version of a ruler. These worksheets explain how to practice measuring objects with rulers in Imperial and Metric scales. Students will also learn how to read rulers with subdivisions between whole numbers.
