Рассчет процентов как в привычных нам "железных" калькуляторах.
Несмотря на предельную простоту в использовании содержит также все тригонометрические функции, возведение в степень и вычесление корня.
Также можно рисовать графики, если вместо вычисления написать Y=X, Y=X*X, Y=sin(X) и т.д.
калькулятор с процентами, вычисление процентов, калькулятор инженерный, школьный калькулятор
Try this powerful calculation capabilities and intuitive & stylish designed app.
Multi Calculator supports all kinds of devices.
√ Standard calculator
- Keeps the function of a pocket calculator and adds some math operators.
- Remembers the last calculation condition and check the calculation history records any time you want.
- Up to 15 digits can be entered, and all numbers can be operated.
- Use the calculator on android wear (G Watch, Gear Live, Moto 360, ...)
√ Currency Converter
- Provides real-time currency exchange rates
- Once the currency exchange rates are updated, you can use the currency converter in the offline. Before you go abroad, update once.
- More intuitive to see the currency rates with a currency abbr., name and nation flag images.
√ Interest Calculator
- Provides various options for calculating interest: Installment savings, Regular savings, Simple Interest, Compound Interest, etc.
- Enhanced compound interest calculations. Monthly, Quarterly, Half-Yearly and Yearly are available.
- If you wonder how to gather 100 million dollar in 5 years, try the future value function.
√ Anniversary Calculator
- Keep track of your anniversaries - with a photo!
- Provides various date calculations
- View as D-Day or Day count
√ Discount Calculator
- Calculate Discount price / Discount %
- Calculate with Additional discount
√ Loan Calculator
- Supports Level payment / Fixed principal payment / Balloon payment
- Set interest only period
- Calculate any type of loan such as Mortgage, Auto loan.
√ Unit Converter
- Supports Length, Area, Weight, Volume, Temperature, Time, Speed, Pressure, Force, Work, Angle, Data and Fuel
√ Health Calculator
- Use Health Calculator for your healthy body
- Calculate BMI(Body Mass Index), BFP(Body Fat Percentage) and Ideal Weight in one screen
- Easy to switch between metric and imperial systems
√ Tip Calculator
- Calculate tip and split the bill
- Separate your bill from Sales Tax and calculate tip
√ VAT Calculator
- Calculate VAT easy and fast
√ Fuel economy Calculator
- You can calculate Fuel economy, Distance, Expected fuel amount & cost
Purchasing the premium version, you get an ad-free and support us to make better apps.
* If you encounter any problem with this App or incorrect wording, please contact us via:
Its very precise up to 40 digits, unlike a normal calculator that only provides 15 significant digits calculation.
Easy Calculator Pro supports date and time functions, may display result in various formats, can work with constants and mathematical functions.
Easy Calculator Pro allows you to keep all the history of your calculations, make notes, send by email or return values and expressions back to the calculator.
* Expression calculation.
* Calculation history.
* Advanced percent calculation (Discounts, Tax, Tips).
* Precision up to 40 significant decimal digits.
* Advanced result formatting. As: numbers, dates, percents, hex, oct, bin... representations.
* Can display result as fraction: 1.125 -> 9/8 or as 1+1/8
* Expression syntax highlight - easy reading.
* Exact error highlight - easy correction.
* Engineer and scientific functions.
* Date and time operations
* Radians and degrees with Degree-Minute-Second (DMS) feature
* Support angle measures in degree and decimal notation: d°m.m' and d°m'.m
* Saving state between sessions.
* Memory feature.
* Smart-button technology.
* Predefined constants.
* Vibration on touch.
* In-app purchase donate feature. If you like this program, you may help us to maintain and improve the EasyCalPro Free.
Percent feature allows you easy ways to calculate tips, tax or discounts:
7*2 + 1.5*4 + 10%
Using the constants you can easy find out the radius of the Earth:
date (12;05; 15) + 40*7 - get date offset (40 weeks)
40/tan(37°23') - easy way to find height of building with angle of elevation.
Or find out the poker probability of specific pocket pair:
C(4; 2)/C(50; 2)
KW: engineer scientific advanced calculator, EasyCalcPro, Tip Calculator, navigational calculations.
This calculator uses for students, office or daily work.
Calculator can display multiple lines expressions allow you to prevent input errors. Calculator comes with memory system, move the cursor on the screen can be easily modified expression.
* Calculate the memory system to help you modify the error
* Results and expressions History
* Decimal, binary, octal and hexadecimal
* Basic Conversion
* Memories of main memory and six variables
* Percentage calculations
* Arithmetic, trigonometric functions, inverse trigonometric, exponential, logarithmic function, power, power root function, factorial, and forgiveness.
* DEG, RAD GRAD mode.
* Floating point, fixed point, scientific and engineering display mode.
* Configurable decimal separator, the grouping separator
* The number of bits for conversion based configuration
* BS key, DEL key, INS key.
* Landscape mode
* Vibration and orange color key input confirmation
Кнопка % ±-работает как проценты при коротком касании, и как ± при удержании
Кнопка -> при коротком касании удаляет последний символ, при удержании очищает поле ввода
Кнопка MRC при коротком касании читает результат из памяти калькулятора, при удержании очищает память
-Добавлены 4 новых стиля в дополнение к классическому: выбрать стиль можно в настройках
-Устранена ошибка с возведением в дробную степень
-Добавлен более удобный переход в меню настроек
-Добавлен делитель разрядности числа
-Переключение между градусами/радианами нажатием на само окошко
★★★★★ "It has everything from a currency converter with live rate updates to a scientific calculator that has a range of functions, unit conversions and constants to a percentage calculator that'll tell you how much a loan will cost. It's brilliant. Since moving from Windows Phone 8 I've been looking for a program that equals calculator² on that platform and I think I've found something even better. This is THE calculator app you need. I'll be deleting the others that just weren't quite good enough. This excels." - Davy Strange (Feb 21, 2014)
★★★★★ "Quite Nice. I am always on the lookout for tools like this app. It is very good." - Leland Whitlock (Nov 9, 2013)
★★★★★ "Nice app. Works great helps me very much in the office and on the go. Keep up the great work." - Randy Salazar (Nov 7, 2013)
My Calc includes: Scientific calculator, Standard, Currency, Tip and Percent calculator which can be accessed from the menu.
● My Calc Features:
✓ Result history
✓ Unit conversions
✓ Physical constants table
✓ Traditional algebraic operation
✓ Permutations (nPr) & Combinations (nCr)
✓ Trigonometric and hyperbolic functions in radians, degrees and grads
✓ Scientific, engineering and fixed-point display modes
✓ Calculation memory support
✓ Full support for percentages (20 + 10% = 22)
✓ Decimal degrees into degrees, minutes, and seconds converter
✓ Tip calc - calculates tip quickly and easily and split the bill between any number of people.
✓ Percent calc (calculation discount, tax, margin and other)
✓ Currency Converter - Track Currencies from around the world with live currency rates. Easily convert between your favorite currencies.
•A resizeable widget with arithmetic, percentage button, and fractions.
•Expression (formula) based input.
•Fraction input and output with conversion to proper fraction, mixed fraction and decimal. Even the quadratic or cubic root functions, for instance, will return fractions when the answer can be written as a fraction.
•Full history with buttons that load old results, in case you need to start over from a previous point.
•Unlimited memory slots that can be named and are always displayed on screen.
•Multiple input fields except on small phones. This let's you do short side calculations without losing your place.
•Pre-packaged functions for quadratic equations as well as many geometric formulae.
•Buttons that store user defined functions that are created by binding an argument to a binary operator.
•Visualization of multivalued complex functions (roots, inverse trigonometric, logarithm)
•Visualization of quadratic and cubic functions
•Visualization of angles returned from inverse trigonometric functions.
•Complex numbers are very easy to work with, and all functions work with complex numbers where they are defined (inverse hyperbolic cosine, for instance).
•There is a fourth layout for small phones that is not shown in the screen shots.
•A unit conversion utility that lets you build arbitrary composite units. Conversion factors are written to the history, so you can bind the factor with multiplication to do the same conversion many times.
The layouts are designed to be ergonomic for each of four device sizes in portrait and landscape. Here are some examples of what we've done to make the calculator easy and speedy to work with:
•On small tablets in landscape, the keys are split so you can operate the calculator with two thumbs.
•On small phones, the numeric keypad is right under your thumb when holding the device with one hand.
•Square root, square, inverse and negation are all close to the numeric keypad.
•On small tablets, the long "NHN-1" button is a gesture recognizer that lets you scroll the six input fields with your left thumb. That way you don't have to let go of the device with your right hand to click an input field.
You can enter numbers and operations voice.
Owners of devices with Android 4.1 and above can enter data voice OFF LINE .
For all other voice input by using on-line services Google. Decimal point is introduced by the words " point", " comma" , "and". Supports work with interest.
Possible to continue calculating ( " plus two" ) .
In the calculations "by hand" charges can be made by clicking on the " output field result."
This Application is absolutely FREE with NO advertisement and NO other permission in stealing your personal information.
Generic Calculator offers:
- Most Easy and Simple calculator interface
- Basic arithmetic, Square root and Percentage calculation
- CASIO style graphic interface and operation logic
- 10 digits screen
- one memory storage(m+)
- percentage key logic
- Copy to Clipboard
Please help to rate this application if you like it.
Please comment if you rate this low marks. I can Fix/Enhance base on your comments.
Good for simple and advanced calculations!
* Math expressions calculation (developed on RPN-algorithm but no RPN-calculators' kind UI!)
* Percentages (calculation discount, tax, tip and other)
* Radix mode (HEX/BIN/OCT)
* Time calculation (two modes)
* Trigonometric functions. Radians and degrees with DMS feature (Degree-Minute-Second)
* Logarithmic and other functions
* Calculation history and memory
* Digit grouping
* Cool color themes (skins)
* Large buttons
* Easy and very user friendly UI
* Very customizable!
* More features will be added. Stay in touch! :)
In the PRO-version only:
* Ability to store records of the history (up to 1000, FREE - 50)
* Ability to edit expression with up to 5 lines on the screen (FREE - 3)
* Additional themes (Business, Ice Cream Sandwich)
The list will be increased!
Sometimes we got emails with complaints that Market doesn’t allow to download a purchased application. It is Market’s problem. You should wait and/or try to restart your device.
Please contact Market support or us if you have any problems with it.
OLD NAME is Cube Calculator.
Free version is avalible in Google Play.
KW: mobicalc, mobi, calc, cubecalc, android calculator, percentage, percent, scientific calculator, science, advanced, sine, simple, best, kalkulator, algebra, basic
Instantly calculate and visualize all kind of percentage calculations — for free.
It's simply the fastest way to calculate discounts, tips, interest and other percentage values.
Any input value can either be a source or result of a calculation — just enter the values you know and it will calculate the remaining one.
The supported Percentage Calculators and their possible use cases are:
• Value Calculator (Sales Tax, VAT, sSchool (mathematics, statistics, algebra), Fat Percentage in Food, Cooking Ingredients)
• Change Calculator (Percentage Increase/Decrease, Tips, Markups, Profit Margin, Shopping Discounts, Sale Price, Net/Gross Price; Return on Investment (ROI)
• Conversion Calculator (Convert Fractions)
• Growth Calculator (Business and Financial, Compound Interest, Inflation, Cumulative Growth, Compound Annual Growth Rate (CAGR), Doubling Time (Rule of 72))
* 10 motifs
* lockscreen widget features(Android 4.2)
* history stores the last 30 results
* resizeable widget (Android 3.1 and later)
* changing fonts size
* setting precision the expression
CALCULATOR WIDGET used to :
- square root
- log logarithm
- mod remainder of division
- ln natural logarithm is the logarithm to the base e
- memory copy paste, you can copy and paste for example from SMS
- pi constant
- e constant
- 10 motifs (holo dark and light, purple, green, standard, black transparent, blue transparent, grey transparent, white, sky blue)
- history (stores the last 30 results)
- changing fonts size
- setting precision the expression
- actions in the history menu (delete, copy equation, copy expression, copy result)
- lockscreen widget (Android 4.2)
- resizeable widget (Android 3.1 and later)
- option show extra bar (Fn, MR, M+, %)
- option show subscripts
- option show superscripts (it shows the current result)
- option vibration
-If the calculator no longer responds to the buttons, remove the widget from the homescreen and put it again into homescreen.
-This is a homescreen widget THUS IT IS NOT meant for INSTALL ON SD CARD according to google android.
-It is a Widget! It is NOT shown in your application launcher.
holo dark, holo light, purple, green, standard, black transparent, blue transparent, grey transparent, white, sky blue homescreen
calculator pi constant calc widget parenthesis bracket layouts themes widget TO THE POWER computer settings percentage holo theme dark light
sinus cosinus tangens tg remainder of division lock screen history delete, copy equation, copy expression, copy result
lockscreen widget (Android 4.2)resizeable widget (Android 3.1 and later) option show extra bar option show subscripts option show superscripts
(it shows the current result) new Fn button
This is free, ad-supported application.
Permissions are required in order to serve advertisements and check for updates.
Advertisements help support programmer.
See PRO version ( no ads): https://play.google.com/store/apps/details?id=makatea.pro.calculator.widget
Panecal is a scientific calculator that 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.
- 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
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.
Fast, simple chat, no registration required.
Live chat boredom fix!
4x Chat rooms available; if one room is too busy try another!
Room 3 is the most popular
To request a user ban or report any issues drop us an email.
NOTE - You only see chat rooms that you create or join - this is a private chat rooms app, for public chat please try 'Free Chat Rooms' https://play.google.com/store/apps/details?id=com.free.chat.room
With Fast Chat you can:
- Create and delete rooms that you want to see!
- Have the app remember your nickname and rooms the next time you launch it!
- Hint: Don't have a room to join? - Try entering 'lobby' and see who else is there!
This is a new chat concept so if there are any issues let us know, email email@example.com. Thank you for your patience during take off whilst our user base grows!
Features the popular Zabihah, HMC, Hungry House and more.
Please note that if a vendor claims they serve halal food, you should probably verify this with the owners!
- 179 different countries to guess from
- Countries song available to help you learn country names
One of the best games to familiarize yourself with the countries of the world and test your knowledge. We plan to add many more geography based game modes to this app so watch this space!
This is our first 'game', thanks for your positive support!
If you have any problems please email firstname.lastname@example.org before leaving feedback
Interactive elements table; see chemical properties.
Also includes a music video song to help you learn the elements of the periodic table!
See chemical element details including: