Question

20 is what percent of 50?

Answer 1

Hey!

Hope this helps...

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First, you need to do 20 divided by 50 (or in your calculator 20/50)...
Second, you would do long division (or in the calculator, press 'enter')...

And boom-bada-boom, your answer is: 20 is 40% of 50

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For future reference, please try to avoid asking/posting questions that can be answered using the calculator...

Answer 2

100%/x%=50/20
(100/x)*x=(50/20)*x
100=2.5*x
100/2.5=x
40=x
x=40
So 20 is 40% of 50