## Speed Mathematics eBook Collection

96 x 97 =

Subtract each number from 100.

96 x 97 =

4 3

Subtract diagonally. Either 96-3 or 97- 4.

The result is the first part of the answer.

96 x 97 = 93

4 3

Multiply the numbers in the circles. 4 x 3 = 12.

This is the second part of the answer.

96 x 97 = 9312

4 3

It’s that easy!

1. Math for Life: Crucial Ideas You Didn’t Learn in School – 2013 – Jeffrey Bennett

2. Speed Mathematics Simplified (Dover Books on Mathematics) – Edward Stoddard

3. Speed Mathematics: Secrets of Lightning Mental Calculation (3rd Edition) – 2012 -Bill Handley

4. Speed Mathematics: Secret Skills for Quick Calculation – 2003 – Bill Handley

5. Speed Math for Kids: Helping Children Achieve Their Full Potential – Bill Handley

6. Speed Math for Kids: The Fast, Fun Way To Do Basic Calculations – 2007 – Bill Handley

7. The Trachtenberg Speed System of Basic Mathematics – 2011 – Rudolph McShane , Jakow Trachtenberg , Ann Cutler , Sam Sloan

8. Mathematical Puzzles for the Connoisseur – 104 Brainteasers – Some Funny, Some SlyonWeights and Dates,Area. and Shapes,Numbers and Chance – P.M.H. Kendall , G.M. Thomas

http://www.rarefile.net/yr7zvnidgrv3/Speed.Mathematics.Collection.rar

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