Objects in image: Computer monitor, Oven, Treadmill, Scale, Alarm clock, Digital clock, Tablet computer, Ipod, Remote control
Text visible in image: Uenrenx, Autoo, 23°, 0400R, Manue, ""N"!!, +, 1, 2005, 3, 2, Recon
Question: how many rpms is the machine set to?
Answers: 400, 400, 400, 23, 400, 0400, 400 rpm, 400, 0400, 0400