What percentage is one number of another? (calculator)

Kapitoly: Percentage of the whole, What percentage is one number of another?, Adding x percent to a number, Subtract x percent from a number, Adding up a whole when we know x percent, Difference of two numbers in percents

Imagine you are saving up for a car that costs 300,000 crowns. You know that you have already saved 120 000 and now you wonder what percentage of the 300 000 you have already managed to save. This calculator will work it out for you. Enter 120,000 in the first text box and 300,000 in the second and the calculator will spit out that you have 40% saved.