# Description

This calculator multiplies, divides, adds and subtracts fractions. It displays the answer simplified and in mixed number form. The UI is easy to read and easy to manipulate calculations with. There is a button for each of the 4 operations and the calculation is displayed as soon as the button is pressed. After the calculation is performed, you have to option to display your answer in decimal form also with the press of a button.

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# Reviews

Helpfulness

Newest

Rating

Helpfulness

All Versions

All Versions

Latest Version

4.1

45 total

5 28

4 8

3 1

2 1

1 7

A Google User

Nice that it displays answers as mixed numbers but why can't I start with mixed numbers?

Brianna Siciliano

Horrible Im supposed to do a summer math packet and this calculator only let's me add and I need to multiply and divide Uninstall

A Google User

Ryan Great app..does what it needs to do

A Google User

P.O.S app Uninstalling ASAP

A Google User

Helps me with my math

Nice that it displays answers as mixed numbers but why can't I start with mixed numbers?

# Additional information

Updated

April 19, 2011

Size

85k

Installs

10,000 - 50,000

Current Version

1.02

Requires Android

1.0 and up

Content Rating

Everyone

Permissions

Report

Flag as inappropriate Offered By

Cody Callahan

Developer

# Similar

## Fraction Calculator Plus

I'm Fraction Calculator Plus and I'm the best and easiest way to deal with everyday fraction problems. Whether you're checking homework, preparing recipes, or working on craft or even construction projects, I can help:

- Wish you could find the time to check your kids' math homework? Now checking fraction math takes just seconds.

- Need to adjust recipe quantities for a larger guest list? Let me adjust your cup and teaspoon quantities.

- Working on a craft or home project in inches? Stop double-or-triple calculating on paper - let me do it once, accurately.

I'm attractive and effective and I make great use of either a phone or tablet display:

- I show your calculations in crisp, clear, elegant type that you can read at-a-glance from a distance.

- My innovative triple keypad display lets you type fast! (entering three and three quarters takes just 3 taps!).

- Every fraction result gets automatically reduced to its simplest form to make your job easy.

- Every result is also shown in decimal to make conversion a breeze.

- It couldn't be easier to add, subtract, multiply, and divide fractions.

Let Fraction Calculator Plus turn your phone or tablet into an everyday helping hand.

## Fraction Calculator Plus Free

I'm Fraction Calculator Plus and I'm the best and easiest way to deal with everyday fraction problems. Whether you're checking homework, preparing recipes, or working on craft or even construction projects, I can help:

- Wish you could find the time to check your kids' math homework? Now checking fraction math takes just seconds.

- Need to adjust recipe quantities for a larger guest list? Let me adjust your cup and teaspoon quantities.

- Working on a craft or home project in inches? Stop double-or-triple calculating on paper - let me do it once, accurately.

I'm attractive and effective and I make great use of either a phone or tablet display:

- I show your calculations in crisp, clear, elegant type that you can read at-a-glance from a distance.

- My innovative triple keypad display lets you type fast! (entering three and three quarters takes just 3 taps!).

- Every fraction result gets automatically reduced to its simplest form to make your job easy.

- Every result is also shown in decimal to make conversion a breeze.

- It couldn't be easier to add, subtract, multiply, and divide fractions.

Let Fraction Calculator Plus turn your phone or tablet into an everyday helping hand.

This is an ad supported version - our ad-free version is also available.

Fraction Calculator Plus (C) 2013 Digitalchemy, LLC

## Fraction Calculator

Tiarsoft

1

Adds, Subtracts, Multiplies,Divides, raise the Power and Inverse of any Fractions.

Display the answer in mixed, simplified or decimal number form just pressing the fraction button.

Find the least common multiple and the greatest common divisor of two integers. It is almost a scientific calculator.

Display the answer in mixed, simplified or decimal number form just pressing the fraction button.

Find the least common multiple and the greatest common divisor of two integers. It is almost a scientific calculator.

• Convert decimal number to fraction and fraction to decimal number. 1.4 becomes 1/2/5 or 7/5, 5/2 becomes 2.5 or 2/1/2.

• Simplify a fraction. 485/25 becomes 97/5 or 19/2/5 or convert to decimal 19.4

• Enter decimal, mixed fractions and fractios in a single calculation. Example 1/4 + 1/2/2 + 24 * 3 = 297/4

• Get the raise power of a fraction. Example 5/3^3 = 125/27

• Get the inverse of a fraction 5/4^-1 = 4/5

• Use parentheses for the order of precedence

• Work with negative numbers

• Find least common multiple. Example 5 , 3 LCM= 15

• Find greatest common divisor. Example 52 , 24 GCD= 4

• Use you're latest answers with the history feature

## Scientific Calculator

Scientific Calculator for Andorid helps you to do basic and advanced scientific calculations. This app includes the following calculations:

1. Scientific Calculator with History

2. Fraction Calculator

3. Fraction and Decimal converter

4. Unit Converter

5. Tips Calculator

6. Sales and Discount Calculator

7. Percentage Calculator

## MyScript Calculator

MyScript

1

With MyScript© Calculator, perform mathematical operations naturally using your handwriting.

Specially designed for Android devices.

Specially designed for Android devices.

Easy, simple and intuitive, just write the mathematical expression on the screen then let MyScript technology perform its magic converting symbols and numbers to digital text and delivering the result in real time.

The same experience as writing on paper with the advantages of a digital device (Scratch-outs, results in real time, …).

Solve mathematical equations by hand without actually having to crunch the numbers yourself

BENEFITS AND FEATURES

- Works on your smartphone (Use your finger or a capacitive stylus with your android phone (Samsung Galaxy phones, HTC, Motorola, Sony Xperia, LG Optimus and others)

- Works on your tablet (Take advantage of the S-Pen with your Galaxy Note, or use any capacitive pen with your Galaxy Tab family of tablets, HTC flyer, Lenovo Thinkpad, Asus transformer and others)

- Use your handwriting to write any arithmetic formula

- Write and calculate mathematical expressions in an intuitive and natural way with no keyboard

- Scratch-out gestures to easily delete symbols and numbers

- Portrait and landscape operation

- Redo and undo functions.

SUPPORTED OPERATORS

Basic operations: +, -, x, ÷, +/‒, 1/x

Misc. Operations: %, √, x!, |x|

Powers/Exponentials: ℯx, xy , x2

Brackets: ( )

Trigonometry: cos, sin, tan

Inverse trigonometry: acos, asin, atan

Logarithms: ln , log

Constants: π, ℯ, Phi.

***

Support website: https://support.myscript.com/

***

Note about permissions:

We are asking permission to access Internet connection; this is to provide users the possibility to watch the video tutorial.

Future releases:

We are taking note of all your remarks and comments, many of you are asking us for equations, you can visit our web demo page, a web equation demo will show to you what we are planning to add in the future, visit:

Equation web demo:

http://webdemo.myscript.com/#/demo/equation

Handwriting recognition web demos:

http://webdemo.myscript.com/#/home

## Calculator Plus Free

USA TODAY named Calculator Plus among its "25 Essential Apps", calling it the "handy calculator app that's garnered great user ratings"

I'm Calculator Plus - the perfect calculator for Android. I'm easy to use and beautifully designed to do things better than your phone or handheld calculator ever did.

I love saving you time and effort. I remember everything you calculate, and let you review it anytime, making me perfect for shopping, doing homework, balancing checkbooks, or even calculating taxes. And if you quit the calculator and go do something else, it's all still here when you come back. You'll never need to type the same calculation twice again.

I'm attractive and effective and I make great use of your big, beautiful display:

- You'll never forget where you are in a calculation - I show you exactly what's happening at all times

- I remember everything, so you can take a break, then come back later and pick up where you left off

- I show your calculations in clear, elegant type that's easy to read, with commas just where they should be

- You can use backspace anytime to correct a simple mistake, instead of starting over

- Use memory to keep a running total you can actually see

- My percentage key shows exactly what it did, so you're not left confused

- Swipe memory keys aside for advanced math functions!

- NEW! Full support for Samsung Multi-Window - true multitasking for your Galaxy device.

- My intuitive, lovable design makes it simple to do everyday calculations on your phone or tablet

Let Calculator Plus and your phone or tablet finally put that handheld calculator to rest!

This is an ad supported version - our ad-free version is also available.

Calculator Plus (C) 2014 Digitalchemy, LLC

## Fractional Calculator

A fast, simple, easy-to-use calculator, that adds, subtracts, multiplies, divides and simplifies fractions - an indispensable tool to handle fractions or ratios and for checking your child's homework.

Make fractions fun again!

You never have to look for a basic calculator again as long as you have your phone.

With the calculator you can:

• Add, subtract, multiply, divide and simplify fractions.

• Enter multiple values before solving, for example 1/2 + 1/4 + 1/8 = 7/8.

• Enter mixed integer and fraction values, for example (2 1/2) + (1 1/4) + 1/8 + 3 = (6 7/8).

• Mix decimal and fractions in a calculation, for example 5.25 + 2 1/2 = 7 3/4. All calculation results are expressed as fractions.

• Convert a fraction to a decimal number and a decimal number to a fraction. 5.25 becomes (5 1/4) or (5 25/100). (5 5/8) becomes 5.625.

• Display a history of your work or your math homework.

• Simply a fraction or a ratio, for example 27/36 becomes 3/4 and then convert to 0.75 or 75/100.

• Master fractions and make peace with whole numbers, denominators, numerators, quotients, division with remainders, and ratios.

• Find lowest common denominator by simply adding two fractions.

• Divide and see quotient with remainder in lowest fractional form.

• Compare fractions. Take the difference between two fractions to learn which one is bigger.

• Work with improper fractions.

• Work with negative fractions or numbers.

## Classic Calculator

This application has been designed and engineered for easy operation at any level. The natural display and enhanced features makes it versatile and the perfect choice for high school and college students alike.

* Multi-skin

* Copy clipboard

* Percentages

* Memories

* Trig functions in degrees, radians or grads

* Fixed-point display modes

* Configurable digit grouping and decimal point

* Degrees, minutes and seconds.

* Adjustable size digit

## Scientific Calculator

PowerCalc is a powerful Android scientific calculator with real look. It is one of the few Android calculators with complex number equations support. Features:

* Real equation view editor with brackets and operator priority support

* Component or polar complex entry/view mode

* Equation and result history

* 7 easy to use memories

* Large universal/physical/mathematical/chemical constant table

* Degrees, radians and grads mode for trigonometric functions

* Fixed, scientific and engineering view mode

* Easy to use with real look

* Advertisement free!

Would you like to have multiline equation editor with equation syntax hightiting, actual bracket highlighting and trigonometric functions of complex argument support? Upgrade to PowerCalc Pro.

* Multiline equation editor

* Equation syntax highliting

* Actual bracket highliting

* Trigonometric functions with complex argument support

Stay tuned! We are preparing new functionalities:

* Unit conversions

* Radix modes

* Help

Found bug? Please contact us to fix it.

If you find PowerCalc useful please upgrade to PowerCalc Pro to support further development. Thank you!

## Length Fraction Calculator

Given either inches or millimeters, calculates the closest inches in fraction form, round up or down.

Why? Well have you ever been at the store and your project needs a 10mm bolt but you can't find it in metric. Take out Length Fraction Calculator type in 10mm and you find that you either need a 3/8" bolt if you want to go smaller or a 7/16" bolt if you need the next size up.

Also great if you have a digital caliper and it gives you numbers like 3.2423".

https://github.com/joeferner/android-lengthFractionCalculator

## Fractions

Think simple :)

This calculator will add, subtract, multiply, and divide your fractions. It will also do mixed numbers and will reduce your fractions automatically. I've search around on the Android Market for a simple fraction calculator that would add, subtract, multiply, divide, and reduce fractions using an easy to understand layout, and didn't have much luck. So I decided to make my own, and here it is. I've never really liked fractions so I hope this app will help out others like me.

## Calculator ++

Are you looking for an efficient and easy-to-use calculator?

Do you want to solve both simple and complex problems?

Try Calculator++, a multipurpose calculator app with slick and intuitive user interface!

Do you want to solve both simple and complex problems?

Try Calculator++, a multipurpose calculator app with slick and intuitive user interface!

★ Save your time!

• Access additional features from the main screen of the app using gestures. For example, to use «%» slide button «/» up

• You don't need to press «=» anymore - result is calculated automatically

• Copy/paste with a single button press

• App supports both portrait and landscape screen orientations

★ Personalize!

• C++ has two layouts: standard and engineer. Choose one which suits you best either from the initial wizard or from the application settings

• Set theme you like

• Add home screen widget

★ Do calculations without switching between the apps!

Calculator++ can work in a separate window floating over other applications on your phone

★ Calculate percentages, square roots, powers, trigonometric functions!

Calculator has a big variety of built-in functions and supports adding new user-defined functions

★ Plot 2D and 3D graphs!

Several functions can be plotted simultaneously

★ Use powerful mathematical capabilities of the app:

• Do calculations with variables and constants

• Use built-in functions or add your own

• Integrate and differentiate

• Do calculations with fractions and simplify expressions

• Do calculations with complex numbers

The app supports devices with Android version 2.2 and higher and is open source. The app contains adverts which are shown on the secondary screens. To remove them please purchase a special option from the application settings.

Calculator++ on Facebook: http://facebook.com/calculatorpp

Calculator++ on Vkontakte: http://vk.com/calculatorpp

## Scientific Calculator

TechCalc contains 11 computing modes in one application + a handy reference section.

Modes included are:

Modes included are:

* Basic Mode,

* Scientific Mode,

* 64-bit Programmer Mode (Hex, Oct, Bin and Dec),

* Graphing (save copy of graph to sdcard),

* Matrices,

* Complex Numbers (cartesian, polar, using Euler's identity),

* Quick Formulas,

* Quick Converter,

* Time Calculator,

* Equation Solver,

* Calculus (Derivative, Definite Integral, Taylor Series & Indefinite Integral) - requires Android version 2.3 or higher

+ the Periodic Table of Elements!

Features include:

* All Trigonometric operations (radians, degrees or gradients)

* Powers & Roots

* Logs and Antilogs

* Factorial, Modulus & Random Numbers functions

* HCF, LCM, Prime factorization

* Pol() & Rec() Functions

* Permutations (nPr) and Combinations (nCr)

* Statistics

* Fractions Mode

* A wide range of conversion categories and constants

* 20 Memory Registers in each of the calculation modes

* Detailed calculation history

* Extensive Help and Reference

* Highly customizable via the Settings

The reference section includes:

* Physical Laws

* Names in the Metric System

* Mathematical Tables

* Elementary & Linear Algebra

* Trigonometric Identities

* Differentiation & Integration Rules

* Statistics Formulas

* Vector Mathematics

* ASCII, Fractional Bits & Roman Numeral Converters

* pH, Interpolation, Body Mass Index (BMI) & Proportion Calculators

* Sigma & Pi Notation

Please email any questions that are not answered in the Help section.

This is an ad-supported app - upgrade to an ad-free version for USD 0.99 (or the equivalent in local currency) via https://play.google.com/store/apps/details?id=com.roamingsquirrel.android.calculator_plus

## Panecal Scientific Calculator

Appsys

1

Panecal is a scientific calculator application for technical work such as information engineering, mechanical engineering, dynamics, measurements, and construction, an essential item for engineers and science students.

Panecal scientific calculator can display and correct mathematical formulas. You can use it to check formulas, which enables you to prevent input errors and calculation mistakes. Panecal has functions such as editing and recalculating calculation formulas entered in the past, as well as the capability to use variable memory to only change specific values and do calculations.

A cursor is displayed on the screen, and you can tap the screen or push arrow keys to quickly move to the location you want to edit. Panecal allow you to swipe to scroll through formulas, as well as copying and pasting using long tapping, which makes it a strong and flexible application with an intuitive user interface.

[Main functions]

- Move the cursor by tapping and swipe to scroll through the screen

- Copy and paste

- Can select from a history list of formulas calculated in the past, edit them, and recalculate

- Can calculate binary numbers, octal numbers, decimal numbers, hexadecimal numbers up to 32 bits, and do radix conversion

- Can use M+/M- memory functions and 6 types (A-F) of variable memory

- Arithmetic operations, inverse trigonometric functions, logarithmic functions, power functions, power root functions, factorials, absolute values, and percent calculations

- Can select degrees, radians, or grads for angle units

- Can select from FloatPt (floating decimal mode), Fix (fixed decimal mode), Sci (index mode), and Eng (index is in multiples of 3) for displaying values

- Can set types of decimals and grouping separator settings

- Horizontal screen display

- Check key input with vibration and orange coloring

Panecal scientific calculator can display and correct mathematical formulas. You can use it to check formulas, which enables you to prevent input errors and calculation mistakes. Panecal has functions such as editing and recalculating calculation formulas entered in the past, as well as the capability to use variable memory to only change specific values and do calculations.

A cursor is displayed on the screen, and you can tap the screen or push arrow keys to quickly move to the location you want to edit. Panecal allow you to swipe to scroll through formulas, as well as copying and pasting using long tapping, which makes it a strong and flexible application with an intuitive user interface.

[Main functions]

- Move the cursor by tapping and swipe to scroll through the screen

- Copy and paste

- Can select from a history list of formulas calculated in the past, edit them, and recalculate

- Can calculate binary numbers, octal numbers, decimal numbers, hexadecimal numbers up to 32 bits, and do radix conversion

- Can use M+/M- memory functions and 6 types (A-F) of variable memory

- Arithmetic operations, inverse trigonometric functions, logarithmic functions, power functions, power root functions, factorials, absolute values, and percent calculations

- Can select degrees, radians, or grads for angle units

- Can select from FloatPt (floating decimal mode), Fix (fixed decimal mode), Sci (index mode), and Eng (index is in multiples of 3) for displaying values

- Can set types of decimals and grouping separator settings

- Horizontal screen display

- Check key input with vibration and orange coloring

[Disclaimer]

Please note in advance that Appsys is not responsible for any damage or lost profits caused by the use of this software, or any claims from third parties.

## Math Tool Fraction Calculator

Oikosoft

1

This is an advertisement supported math tool. It allows you to do some simple arithematics involves fraction. It is kept to be simple and straight forward that can satisfy most of your daily arithematics and young students' homework.

You can also use it as fraction reducer by entering the non-reduced fraction and press '='. Since it provides multiple result formats, you can use it as a conversion tool between decimal and fraction too.

Features:

* mixing calculation with decimal numbers and fractions (proper, inproper, mixed)

* work with negative numbers

* available operations: add, subtract, multiply, divide, setting precedence with parenthesis

* show result in different format: decimal and fraction (duplicate will be eliminated)

* setting resolution for decimal and fraction

Fraction denominator:

While forcing the fraction denominator to a certain number, it can be used to perform some special purpose calculation. For example, for calculating length addition in feet and inches, set the denominator to 12. For adding hours and minutes, set it to 60. Also note that since the denominator is rounded to the nearest integer according to the specified denominator, the displayed result may not be the exact answer. In order to obtain the exact answer, clear the fraction denominator on setting page.

## Worker Fraction Calculator

=== What is it? ===

Workers Fraction Calculator (WFC) and Workers Fraction Calculator Pro (WFC Pro) is a mobile calculator app optimized for fraction math—both pure (unit-less) fractional expressions and length measurements (feet, inches, meters, centimeters, miles, nanometers, etc.)

=== Features, features, features! ===

- NO ads.

- Reduces fractions to lowest form.

- Build complete input expression before calculating result.

- Decimal in Words display (e.g. 42 = Forty-Two).

- Standard order of operations used to calculate expression (aka PEDMAS / BEDMAS).

- Rounding mode with fractional precision options (to nearest 1/4, 1/8, etc. of choice).

- Rounded result also displayed with nearest greater-than and nearest lower-than values.

- Mix feet, inches, metres, other unit in one expression and get result in unit of choice.

- Built-in step-by-step tutorial system.

- Add a note to any calculation.

- Search notes by keyword or phrase.

- Copy / Append from calculation history to input.

- Both fraction and decimal format shown in calculation history.

- Proper and Improper fraction forms displayed.

- Greatest Common Divisor (GCD) and Least Common Multiple (LCM) displayed for a set two or more integers).

- Quotient and Remainder displayed for x/y fractions and x÷y expressions.

- Unit conversions (decimal and fraction versions) displayed for each calculation in save calc history.

= Common Uses =

Pure math: students doing math homework.

Trade / crafts: electrician, millwright, carpenter, machinist, framer, plumber work.

= Calculation Examples =

Pure Fractions:

1/3 + 4/5 = 1 and 2/15

Length Measurement:

5 ft 7 and 3/4 in + 3 and 5/8 in = 5 ft 11 and 3/8 in (rounded to nearest 1/8th in)

Complex Expression:

(2500 mm + 2 ft 4 and 3/8 in + 78.5 in) ÷ 2 = 8 ft 6 and 5/8 in (rounded to nearest 1/8th in)

(Description: Add millimeters + feet-and-inches + inches for total length, then divide by 2 to find the midpoint)

= Unit Conversion for Calculation Example: =

5 ft 7 and 3/4 in + 3 and 5/8 in = 5 ft 11 and 3/8 in (rounded to nearest 1/8th in)

Unit Conversions:

5' 11 3/8"

5' 11.375"

5.95 ft

71 3/8 in

71.375 in

71 375 tho

1.98 yd

0 miles

0 km

1.8 m

181.29 cm

1 813 mm

1 812 925 um

1 812 925 000 nm

=== App Etiquette (WFC & WFC Pro) ===

- NO Ads. No banner advertisements whatsoever. The only promotion is generated in WFC (which is free); it's a link/button to get WFC Pro shown in the calculation history when the history Details feature is periodical locked. All features are always unlocked in WFC Pro.

- NO General Network / Internet permissions required (only networking is between you and Google Play).

- USB storage is required - access is only used to store preferences and data (and resulting history display and error log content) you enter into the app.

What benefit is it to me the user? Well, local storage allows for portability of your data. If you use and like WFC, then choose to upgrade to WFC Pro, there's a seamless transition of your configuration and calculation history data from WFC to WFC Pro.

- Vibration is required for the haptic feedback of calculator key presses feature (which can be turned on/off).

=== So, Tell Me about WFC Pro (paid app) ===

Okay, here's the deal. WFC Pro does everything WFC does and all the features are always unlocked.

- All Rounding options are available (in WFC the unavailable options are clearly labeled 'Pro Only', such as 16ths, 3 decimals (0.001)).

- Calculations Details: Periodically, in WFC, the Details portion of a calculation will be locked. In WFC Pro Details are always unlocked.

- Any new features released in the future will always be available in WFC Pro.

- By paying for WFC Pro, you support the further development of this app. And each purchase supports the developer, me (give a shout out to @wfcalc or @micahwittman), and is very much appreciated. That's the truth.

# More from developer

## Fraction Calc Free

I decided to open the full version to everyone. If you wish to support me please purchase the no ad version (will be explicitly defined in description) otherwise, enjoy!

Adds, subtracts, multiplies, and divides fractions. Has a second view for just simplifying fractions. Put a fraction into the app and by the press of a button, simplify the fraction. The same ease of use is implemented with calculating fractions.

## 2 Minutes!

2 Minutes! is a beer drinking game for all occasions. When the 2 Minutes! timer goes off, it's time to drink! Perfect for those who need to keep up a good buzz but also noteworthy for those who like a challenge! With all the different 2 Minutes! modes there will never be a dull moment.

Game Modes:

*Buzz Maintenance

- A silent way to keep up your buzz!

*Party

- Standard 2 Minutes! gameplay!

*UCLA's

- Up the field and back in small increments!

*Random Task

- Random tasks for a lively party!

*Challenge

- Challenge friends to see who's the last man standing!