calculations
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Visualise Maths Problems With the Japanese Multiplication Method
In the age of smartphone calculators and voice assistants, multiplying large numbers by hand may seem like a quaint and entirely unnecessary skill. However, you never know when you’ll need to do quick maths, and the Japanese multiplication method (also called multiply-by-lines) can help you figure out the answer simply by counting. All you’ll need…
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Quickly Convert Between Fahrenheit And Celsius Without A Calculator
If you live in one of the many countries that use the Celsius temperature scale, you may not be used to dealing in Fahrenheit. But that doesn’t mean that it doesn’t pop up from time to time, like in recipes or on a trip to the US… or literally anywhere that isn’t the US, the…