so they are not really calculating pi. This worksheet has students doing increasingly
difficult non calculator calculations to come up with the next few digits of pi. Give them a time
limit and see how far they can get. Knowledge of BODMAS, powers, fractions, long
multiplication and roots required. If you use it please review it.Worksheet about calculating circumference of circles using pi as 3.14, 22/7 or in terms of pi. Good to use as a controlled practice in the classroom or as homework