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Order of Operations, Part 2 (pre-algebra)

In this second part we will solve more challenging examples that have more operations than the ones in part 1. The expressions include exponents plus other operations. In these examples, divisions…

From  Mammoth2020 on June 25th, 2020 0 likes 0 plays

Order of Operations (pre-algebra lesson)

This is the first part of the lesson on the order of operations. I start out with a mini-review of exponents and then we study the order of operations (PEMDAS rule), followed by a few solved…

From  Mammoth2020 on June 25th, 2020 0 likes 0 plays