![]() ![]() The following charts make multiplying or dividing fractional inch values much easier. If you need to multiply two measurements together, for instance, to calculate an area, then be sure to update the units to square units. For example, if your inch value is 1.25 and you need to multiply by 2, simply multiply using 1.25 × 2 = 2.5. With the length values converted to a decimal, it’s now possible to multiply or divide just like you would with any decimal number. 1.3 1.3 / 1 Step 2: Multiply both top and bottom by 10 for every number after the decimal point. To convert the decimal 1.3 to a fraction follow these steps: Step 1: Write down the number as a fraction of one. Step 2: Multiply both top and bottom by 10 for every number after the decimal point: As we have 3 numbers after the decimal point, we multiply both numerator and denominator by 1000. 1.3 13 / 10 1 3 / 10 as a fraction Step by Step Solution. If the length measurements are in feet and inches, it might be easiest to convert to inches. To convert the decimal 0.709 to a fraction, just follow these steps: Step 1: Write down the number as a fraction of one: 0.709 0.7091. The first step in multiplying or dividing multiple measurements together is to convert the length measurements to the same unit of measurement and then to convert them to a decimal value. The steps to multiply or divide feet and inches are similar to the steps for adding and subtracting above. Learn more about how to add feet and inches with our in-depth guide. We’ve covered the basics of adding length measurements, and we hope you’re feeling confident using the steps above. Subtract a fraction from the top heading from the first column the difference is where they intersect. Table showing the difference of common inch fractions. You can also use an inch fraction calculator to quickly find the decimal value for an inch fraction. ![]() If there is a whole number associated with the fraction, add it to the decimal value after converting.įor example, if our measurement is 2 and 1/2 inches, first convert 1/2 to a decimal, which is 0.5, and then add it to 2, for a total of 2.5 inches. to inches.Ĭonvert any inch fractions to decimal form by dividing the numerator of the fraction by the denominator, using a calculator if necessary. These kind of fractions are often used for sizes of. ![]() Then convert any measurements in feet, centimeters, millimeters, etc. Here is a chart of some commonly-used fractions and their decimal equivalents. Start by converting any fractional inches into decimals. Engineering ToolBox - Resources, Tools and Basic Information for Engineering and Design of Technical Applications Inches vs. Let’s assume we want to perform a calculation using inches as our unit of measurement. Convert fractional and/or decimal inches to metric mm - and vice versa. For example, when reading a tape measure, inches will be in fraction form. The first thing to do when adding, subtracting, or doing other math with inches, feet, and other measurements is to convert all the measurements into a common unit of measure. Step One: Convert Feet and Inches to Decimal ![]()
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