Because of the standard length of a ruler, there will be about 14 centimeters. Between each centimeter there are 10 small markings, called millimeters. Reading English rulers is a little different. First, count the number of dashes or marks in between each inch.
Line up whatever you are measuring. If you are using a metric ruler, count the number of whole centimeters and then count the dashes. For example, if you count 4 whole centimeters and 3 dashes, the measurement is 4.
Converting with an English ruler is a little different. Every 2 quarter inches in a half inch. Always simplify the number. This article was written by a professional writer, copy edited and fact checked through a multi-point auditing system, in efforts to ensure our readers only receive the best information.
To submit your questions or ideas, or to simply learn more, see our about us page: link below. The maximum length of the ruler fully visible when displayed on a sufficient screen is 20 inches, or 50 centimeters millimeters for the metric scale option.
For the ruler to display correctly i. You can calibrate it in one of the following two ways:. This is the most reliable and easy way. Specify the size of the diagonal of your screen in inches ". Enter this value in the input field located in the lower left corner of the ruler image. This presents many of the most common options among users. The diagonal of the current device's display, automatically detected by the browser, is. Each centimeter has 10 equal parts, with nine shorter lines representing the millimeters.
At the halfway point between each centimeter, find a slightly longer millimeter line indicating the halfway point between each centimeter. Determine the English and metric equivalents by comparing the measurements using both sides of the ruler.
For example, if a shelf width measures 4. Counting from the right end of the metric ruler labeled Kathryn Hatter is a veteran home-school educator, as well as an accomplished gardener, quilter, crocheter, cook, decorator and digital graphics creator. As a regular contributor to Natural News, many of Hatter's Internet publications focus on natural health and parenting.
Hatter has also had publication on home improvement websites such as Redbeacon. How to Learn to Read a Ruler. How to Read Metric Bolts. How to Convert mm to Fractional Inches. How to Make a Grid Map.
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