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# Fraction Calculator by Mathlab

FREE

(3 stars)

(4K)

Fraction calculator with step-by-step operations and algebra. Shows results as you type. Use space to enter mixed fractions. Graphical display of expressions with history.

Help site with instructions and examples: http://frac.mathlab.us
If you have a question, send email to calc@mathlab.us

FRACTION CALCULATOR
* Step-by-step operations (option to turn off)
* Arithmetic operations (+,-,*,/,÷), hold / to enter ÷
* Powers of fractions
* Fractions simplification
* Fractions with complex numbers
* Decimal to fraction conversion and back
* Symbolical fractions and operations
* Integer roots simplification
* Pinch to zoom

ALGEBRA
* Linear equations x+1=2 -> x=1
* Quadratic equations x^2-1=0 -> x=-1,1
* Approximate roots of higher polynomials
* Systems of linear equations, write one equation per line, x1+x2=1, x1-x2=2
* Polynomial long division
* Polynomial expansion, factoring
* Solving inequalities with one variable, double tap ( and ) to enter less and greater signs
* Linear and polynomial inequalities, x^3-4>4
* Inequalities with absolute values, abs(2x+3)<=5
* Compound inequalities, 1* Rational inequalities, (x+3)/(x-1)<=0

Tags: math lab fractions calculator, mathlab fraction calculator, fraction calculator by mathlab pro.

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Comments and ratings for Fraction Calculator by Mathlab
• (48 stars)

Useful app...

• (48 stars)

Helped me improve a lot

• (48 stars)

Very helpfu

• (48 stars)

Breaks down to a step by step walk through of the problem.

• (48 stars)

Something I can figure out dividing fraction with!!!!!

• (48 stars)

Solves equations and simple problems to find "X"

• (48 stars)

For those of us who work with fractions from time to time, decent little app. Now if there was a option to have it base answers on 8ths,16ths, 32cd etc. Then 5 star