Also, 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 and divide and take percents of time units. For example 5hr + 30min = 5.5hr or 25hr x 5% = 1hr 15min.
•Enter compound units, for example (1hr 2min) x 2 + (4hr 2min 5 sec) – 1sec = 6hr 6min 4sec.
•Convert a result to multiple units, for example 1 hr = 60min, 3600sec, 0.04167day, and 0.000142yr.
• Display a history of your work.
• Work with decimals, 7.5hr + 6.3hr = 13hr 48min
•Perform percentage calculations, for example 20min x 50% = 10min.
•Even use it as a basic calculator, for example 12 x 12 = 144 or 5 x 5 x 4 x 6 + 11.23 = 611.23
It's incredibly easy to use; the display is easy to read and there's nothing like this time calculator - A great addition to the toolbox of home owners, time keepers, accountants, lawyers, directors, TV producers, engineers, payroll personnel or employees that need to complete timecards (time cards) or easily convert, mix or manipulate time measurements.
Keywords: Time Conversion, Time Calculator, Time Calculater, Time Converter,
The calculator supports parentheses and the operator priority.
You can copy/paste results from the calculator to other android applications.
You can see the history of all operations done with the calculator during the current session.
You can add, subtract, divide times between them.
2h 20m 3s - 1h 20m = 1h 00m 03s
30 min / 10 min = 3
You can do operations on numbers like on a regular calculator.
2.5 + 3 * 5 = 17.5
You can do operations between times and numbers.
2 * 25 min = 50 min
1 hr / 2 = 30 min
You can enter time as integer with the format xx Hr xx Min xx Sec, or as floating numbers.
8h 25m 13s
The calculator supports 12h (AM/PM) or 24h time format.
You can convert times to another unit.
2 hr 10 min 3 sec = 2.168 hr = 130.05 min = 7803 sec
You can do 'modulo day' to convert a time to a day time.
6:00:00 PM + 14 hr = 32 hr
32 hr Modulo 24h = 8:00:00 AM
The calculator supports parentheses and the operator priority (multiplication and division have higher priority than addition and subtraction).
(2 + 3) * (20 - 2 * 10) = 5 * 1 = 5
Add, Subtract and Calculate Elapsed Times.
Use Menu to:
Select Display Format:
Decimal, #h #m #s or hh:mm:ss
Select hour format:
#.#, #.##, #.###
Toggle Vibrate: On/Off
Please email any questions or requests... Thanks.
Calculate time difference between two times.
• Easy to use
• 24h or am/pm mode available
• Choose which time values to use (example you can choose to show only minutes as a result for the calculation)
• Old times are stored
• Easy to set current time
• Calculate what is the time when you add or remove time units from the given time
Note: Leap day times are included in leap years, so the actual time in milliseconds is not spread for every year.
- Add, subtract, multiply and divide time components.
- Calculate time between two time values, e.g., 12:30 to 15:45 = 3h 15m.
- Convert calculated times by pressing the equals button again. The calculation will then cycle through all time units.
- See all your previous calculations in the history list.
- History entries can be used as memory recall.
- Commas with time units. Common in time reporting systems.
- Supports 12 and 24-hour clock.
- Easy to use. The app shows you which buttons and calculations that can be made.
- Jelly Bean design on all Android versions.
If you find a bug, please mail us instead of giving the app a low rating.
Is a few seconds a year?
Is a few minutes a year?
10,000 hours is astonishingly few years?
Use this calculator to time.
Year / month / day / minute / hour / second to second, minute, day, month and year of the converter.
Conversely, seconds, minutes, days, hours, months, and years to the year / month / day / hour / minute / second conversion.
This time converter, time converter to use.
Known Limitations (For Now)
• Cannot input times greater than 99:99
• No tablet-specific interface.
If you find a problem with Flight Time Calculator, please don't hesitate to let me know. All feedback is welcome!
Calculator++ helps you to do basic and advanced calculations on your mobile device.
Discuss Calculator++ on Facebook: http://facebook.com/calculatorpp
1. Always check angle units and numeral bases: trigonometric functions, integration and complex number computation work only for RAD!!!
2. Application contains ads! If you want to remove them purchase special option from application settings. Internet access permission is needed only for showing the ads. ADS ARE ONLY SHOWN ON THE SECONDARY SCREENS! If internet is off - there are no ads!
++ easy to use
++ home screen widget
+ no need to press equals button any more - the result is calculated automatically
+ smart cursor positioning
+ copy/paste in one button
+ landscape/portrait orientations
++ drag buttons up or down to use special functions, operators etc
++ modern interface with possibility to choose themes
+ highlighting of expressions
+ history with all previous calculations and undo/redo buttons
++ variables and constants support (build-in and user defined)
++ complex number computations
+ support for a huge variety of functions
++ expression simplification: use 'identical to' sign (≡) to simplify current expression (2/3+5/9≡11/9, √(8)≡2√(2))
+ support for Android 1.6 and higher
+ open source
NOTE ABOUT INTERNET ACCESS: Calculator++ (version 1.2.24) contains advertisement which requires internet access. To get rid of it - purchase a version without ads (can be done from application's preferences).
How can I get rid of the ads?
You can do it by purchasing the special option in the main application preferences.
Why Calculator++ needs INTERNET permission?
Currently application needs such permission only for one purpose - to show ads. If you buy the special option C++ will never use your internet connection.
How can I use functions written in the top right and bottom right corners of the button?
Push the button and slide lightly up or down. Depending on value showed on the button action will occur.
How can I toggle between radians and degrees?
To toggle between different angle units you can either change appropriate option in application settings or use the toggle switch located on the 6 button (current value is lighted with yellow color).
Also you can use deg() and rad() functions and ° operator to convert degrees to radians and vice versa.
268° = 4.67748
30.21° = 0.52726
rad(30, 21, 0) = 0.52726
deg(4.67748) = 268
Does C++ support %?
Yes, % function can be found in the top right corner of / button.
100 + 50% = 150
100 * 50% = 50
100 + 100 * 50% * 50% = 125
100 + (100 * 50% * (25 + 25)% + 100%) = 150
100 + (20 + 20)% = 140, but 100+ (20% + 20%) = 124.0
100 + 50% ^ 2 = 2600, but 100 + 50 ^ 2% = 101.08
Does C++ support fractional calculations?
Yes, you can type your fractional expression in the editor and use ≡ (in the top right corner of = button). Also you can use ≡ to simplify expression.
2/3 + 5/9 ≡ 11/9
2/9 + 3/123 ≡ 91/369
(6-t) ^ 3 ≡ 216 - 108t + 18t ^ 2 - t ^ 3
Does C++ support complex calculations?
Yes, just enter complex expression (using i or √(-1) as imaginary number). ONLY IN RAD MODE!
(2i + 1) ^ = -3 + 4i
e ^ i = 0.5403 + 0.84147i
Can C++ plot graph of the function?
Yes, type expression which contains 1 undefined variable (e.g. cos(t)) and click on the result. In the context menu choose 'Plot graph'.
Does C++ support matrix calculations?
No, it doesn't
Keywords: calculator++ calculator ++ engineer calculator, scientific calculator, integration, differentiation, derivative, mathematica, math, maths, mathematics, matlab, mathcad, percent, percentage, complex numbers, plotting graphs, graph plot, plotter, calculation, symbolic calculations, widget
★ year , day, hour, minute, and second can be calculated by the calculator
★ You can mix units of time .
Example ) 10 hours 5 minutes 5 seconds + 5 minutes = 1 day 10 hours 10 minutes 5 seconds
★ converted into units of another time , you can see the results .
★ calculation formula of past records , and record the results , you can remove at any time .
★ You can use a standard calculator .
※ To use this calculator, first you should know a few people :
Entering a time (such as 07:06:03 ) to enter an input to the following sequence .
07:06:03 To enter , type the following:
1. Number  to [Hour] input
2. Number  to [Minute] input
3. Number  to [Sec] input
Input to [Convert] to convert certain units can be pressed to select the value and further calculations.
For example ) 7 hours 6 minutes 3 seconds -> Convert - > 25,563 seconds
Can also be a variety of complex formulas .
(1 year + 1 day ) x 8% = 29 days 10 hours 43 minutes 12 seconds
( can be converted to another specific unit check )
2 days x 2 days = 4 days
Calculator is two hours and includes advertising .
Keywords: time calculator, time sharing, working hours, overtime , overtime , overtime , time calculation, time calculation , math, time
v1.6: New Time Mode option (8:30AM + 2Hrs = 10:30AM).
Swipe left or right to quickly enable/disable the Time Mode option (or use Menu button option). New option to calculate based on Days. Days button can be enabled via Menu options screen.
Days option, Military time, Elapsed time, colon support, Millisec
See Help menu for more examples.
*Try free version 1st
Please email if any issues.
Now you can easily calculate your average speed if you know how much distance you traveled in some amount of time.
This app can help you to easily calculate across different units. For example if you know the distance in kilometers, you can input the values in Km and ask the app to give you the result in Miles per hour. Similarly you can select from a range of other units to convert.
• Calculate your speed/pace, distance or time, if you know any of the two of the three values
• Convert between different units, e.g. Between metric and imperial units
• Precision up to 9 decimal places (select precision from Menu > Precision)
• Automatically remembers last values
• Nautical Miles
• Hours, Minutes, Seconds, Milliseconds
PS: This is an ad supported app, which shows Google AdMob & AppBrain banners at the bottom of the app screen. NO notification ads or home-screen shortcuts!
New Time Mode option (8AM + 3.5Hrs = 11:30AM) added. Swipe left or right to quickly enable/disable the Time Mode option (or use Menu button option)
Consider Time Calculator PRO version for only 99¢ which has more features, Multiply, Divide, PM and To buttons, military time.
Please email if any issues using.
Simplify your life with this calculator app. Save time doing math homework, paying bills, adding up tips, resolving finances, and calculating your loan and mortgage payments.
-Basic arithmetic (add, subtract, multiply, divide)
-Supports tablets and smart phones
-Clear plus All Clear functionality
-Saves last calculation upon reopening calculator
-Calculates in order of input
-Small app size
-Small ads at the top
-Formatted results (i.e. 5,152,225.32)
Download now and see the greatness of this basic calculator for free. No glasses needed.