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How to use this scale converter. Set the scale ratio according your needs, such as 1:10, 1:30, 35:1, 1:100, 1:200, 1:500. Select the unit of real length and scale length. Support multiple unit coversions, such as mm, cm, meter, km, inches, feet, yards, miles, nautical miles.
- Scale Factor Calculator
This calculator helps us to find the scaling factor between...
- Scale Factor Calculator
The centimeter in the CGS system is used to measure capacitance, where the value of 1 cm of capacitance is equal to 1.113 × 10 farads. The centimeter is often used to report the level of rainfall as measured by a gauge system. The centimeter is used to denote the second moment of areas.
How to write scales as ratios, and use them to find measurements for scale drawings and real lengths with BBC Bitesize Maths. For children between 11 and 14.
A scale drawing is created by multiplying each length by a scale factor to make it larger (an enlargement) or smaller (a reduction) than the original object. The scale of a drawing is usually stated as a ratio. For example, 1 \, cm \, \text{:} \, 5 \, m.
To scale an object to a larger size, you simply multiply each dimension by the required scale factor. For example, if you would like to apply a scale factor of 1:6 and the length of the item is 5 cm, you simply multiply 5 × 6 = 30 cm to get the new dimension.
The image above shows an example of a drawing set with different scales to demonstrate different aspects of the design. You may want to represent a site plan at a scale of 1:500, but perhaps show floor plans at 1:100 for example. We will explore this further in the upcoming sections of this post.
10 cm × 5000 = 50000 cm. 50000 cm = 500 m. Example: A map has a scale 1:20000. The actual distance between two towns is 12km. Find the distance between the two towns on the map. Give your answer in cm. We can convert 12 km into cm first.
