App Shopper: ANumberSign Signed Number (Education)

App Activity

Feb 26 '13	Version 1.3
Sep 28 '12	Version 1.2
Jul 03 '12	Version 1.1
Mar 04 '11	New App: Free, v1.0

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ANumberSign Signed Number

iOS iPhone

ANumberSign Signed Number is a combined interactive Coaching Calculator and Guide that helps students master multiplication, division, addition and subtraction of positive and negative numbers.

This powerful learning aid helps students master the basics of signed numbers.

The Coaching Calculator and Guide include,

- Multiplication
- Division
- Addition
- Subtraction

of two signed numbers.

The Guide presents examples of each operation and demonstrates simple rules in action.

ANumberSign Signed Number is a member of the free app family including :

ARadicalSimp Simplify Radical helps students master the simplification of radicals.

AQuadForm Quadratic Formula helps students master the solving of quadratic equations by the quadratic formula.

AFactorTree helps students master prime factorization and its use in finding the Least Common Multiple and Greatest Common Divisor or Greatest Common Factor.