20% of 160,000 is 3,200. Divide that by 72 months you get $44.44 with a never ending stream of 4s. So you can pay $44.44 each month for six years and be 32 cents short, or you can pay $44.45 each month for six years and have 40 cents leftover. I wasn't sure which answer you were looking for so I gave you both. Hope that helps! :)