To find the total amount of a 20% down payment on a $249,000 house, we must first convert this 20% to decimal form. We can do this by dividing by 100:
[tex] \frac{20}{100}=0.20 [/tex]
Now that we have the percentage in decimal form, we can multiply this amount by the total cost of the house - in this case, $249,000:
[tex]249,000*0.20=49,800[/tex]
So now we know that the total cost of the 20% down payment will equal $49,800.