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Math 8: Approximate Irrational Number Values – MATH

Approximate the value of an irrational number, including π and square roots of numbers less than 225, and locate that rational number approximation on a number line. Created in cooperation with Mathy Cathy!

  1. Between which two numbers is the given value?
  2. Which value is closest to the side length of the given square?
  3. Which point on the number line best represents the location of √32?
  4. … and 8 more awesome questions! Check them out by clicking “Play”.