cross multiply to find your answer
x/250 = 20/100
250 X 20= 5000
5000=100x
x = 50
250 - 50 = 200
hope this helps :)
To find percentages, change the percentage to a decimal and multiply the decimal by the original price/number.
20%=0.2
250(0.2)=50
This means that 20% of 250 is 50, which means that the jacket is $50 off the original price. That means that you will pay $200 for the jacket.
I hope this helps :)