User blog comment:Sparklyplatypus/"Are You Smarter Than an Xth Grader?"/@comment-4257094-20111115024611

Are you smarter than an eighth greater? Question: Straight off my last math quiz: David measured his math textbook (this guy obviously doesn't have a life) and recorded the dimensions as 1.5 inches x 8.5 inches x 10.5 inches. The actual measurements are 1.55 inches x 8.55 inches x 10.55 inches. Find the relative error in calculating his volume (round to the nearest thousandth). [Guess who purposely chose math because they know a lot of people on this wiki hate it? xD] But anyways this should be pretty simple if you know how to do it.