<human>:  Judson, Camilo, and Kenny decided to contribute money to paint their house. Judson contributed $500, Kenny contributed 20% more money than Judson, and Camilo contributed $200 more than Kenny. How much was the cost of painting the house?
<bot>: How much did Kenny contribute? ** If Judson paid $500, Kenny contributed 20/100*$500 = $<<500*20/100=100>>100 more than Judson.
How much did Kenny contribute? ** In total, Kenny contributed $500+$100 = $<<500+100=600>>600
How much did Kenny and Judson contribute? ** Kenny and Judson contributed a total of $600+$500 = $<<600+500=1100>>1100
How much did Camilo contribute? ** If Camilo contributed $200 more than Kenny, then he contributed $600+$200 = $800
How much did the three contribute? ** The total amount of money the three contributed for the house painting is $1100+$800 = $<<1100+800=1900>>1900
#### 1900