AoPS 2-Book Set : Art of Problem Solving Beast Academy 2B Guide and Practice 2-Book Set
By Kyle Guillet, Chris Page Jason Batterson.
Description
AoPS 2-Book Set : Art of Problem Solving Beast Academy 2B Guide and Practice 2-Book Set : Beast Academy 2B covers the following topics: Subtraction : Place value strategies, using addition, finding a difference, counting up, subtracting then adding, subtracting all at once, and subtracting in parts. Expressions : Evaluating expressions, using parentheses, working with symbols, simplifying, and solving equations. Problem Solving : Guessing and checking, working backwards, drawing a picture, finding useful information. Horrible Ray endorses the Art of Problem Solving Beast Academy 2B Guide an...
ISBN(s)
193412432X, 9781934124321
