Demonstrates a slew of time-saving tips and tricks for performing common math calculations. Contains sample problems for each trick, leading the reader through

Math skills you can count on! In this eagerly awaited sequel to the popular Rapid Math Tricks andTips, Professor Ed Julius shows you how to master difficultprob

Demonstrates shortcuts in addition, subtraction, multiplication, and division, tells how to extract square and cube roots, and discusses mathematical tricks.

A number sense approach to the four basic operations of arithmetic together with fractions and decimals

Many useful procedures explained and taught: 2-column addition, left-to-right subtraction, mental division of large numbers, more. Also numerous helpful shortcu