human
Walter fell from the eighth platform of some scaffolding and fell past David after falling 4 meters. If he fell for an additional three more times that depth before hitting the ground, and the platforms are evenly spaced out in height, what platform was David on?
assistant
How far did Walter fall? ** Walter fell 4 meters and an additional three times that depth which is 3*4 = 12 meters
How far did Walter fall? ** He fell for a total of 4+12 = <<4+12=16>>16 meters
How high is the eighth platform? ** The eighth platform is 16 meters high and the platforms are evenly spaced so each platform is 16/8 = <<16/8=2>>2 meters high
How high was David? ** David was located 4 meters below the 16 meter level which is 16-4 = <<16-4=12>>12 meters high
How high was David? ** Each platform is 2 meters high so 12 meters would mean the 12/2 = <<12/2=6>>6th platform
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