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Step 1
Decide what you need. Some examples include amortization, hydraulic or cost of living calculators.
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Step 2
Search in a search engine. Any of the major search engines can help you find online calculators, but be sure to be specific on what you want. Type “conversion calculator” instead of “online calculator” if you need help with conversions, or even type “metric conversion calculator” to be more specific if you can.
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Step 3
Check Web sites with multiple calculators. Calculator.com and Engineer Supply’s Web site have several different types of calculators.
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Step 4
Look on trade specific sites. If you are looking for something that is specific to woodworking, for example, the American Wood Council Web site has a few different calculators you may find helpful.











