Fraction Calculator "Fractal MK-12P" Apk
Apk Infos
| Version | 9.02 |
| Rating | 4.1/5, based on 186 votes |
| Size | 1.2 MB |
| Requires Android | Android 5.0+ (Lollipop) |
| Author's Notes | Works on Fractions, Decimals and Mixed numbers up to 10-digits |
About Fraction Calculator "Fractal MK-12P" APK
Table Of Contents
Description
READ FIRST: Fractions Calculator implements innovative User Interface without "=" operator: just enter Fractions into left/right input boxes and click on arithmetic Button ("+", "-", "x" or "÷"), thus saving the click. The result appears in calculation history beneath input boxes. Scroll it up/down or swipe to left or right in order to swap the input boxes content.OVERVIEW
Fractions Calculator "Fractal MK-12" and MK-12P" (the latest Professional Edition) works on Regular (e.g. 2/3) and Improper (e.g. 4/3) Fractions, Mixed numbers (e.g. 1 /3/4), Decimals (e.g. 3.14) and Whole (like 12345) up to 10-digit length. It performs four standard Arithmetic operations (Add "+", Subtract "-", Multiply "x" and Divide "÷") and multiple function calculations:
• "R(f)" key to Reduce fraction to its Lowest Terms, e.g. 2/4 = 1/2
• "1/f" key to calculate the inverse Fraction, e.g. 2/3 (1/f) = 3/2
• "D" key to convert Fraction to Decimal, e.g. 3/5 = 0.6
Professional Edition (V 11.02 and later) also implements:
f² - square function
f->d Fraction to Decimal conversion
d->f Decimal to Fraction conversion
f->m Fraction to Mixed Number conversion
m->f Mixed Number to conversion
Professional Edition enables Memory operations allowing calculation history to be copied to app's internal memory and to system's Clipboard (see corresponding "scissors" and "paste" icons).
On-screen Keyboard contains several special keys:
• "/" to enter Fractions (e.g. 2/3, 54/7)
• "▭" to add blank space Mixed Numbers (e.g. 2 12/3)
• "." for entering Decimals (e.g. 3.14159)
• "±" to change the sign (e.g. from 3.14 to -3.14 and vice versa)
• "↑" to move the last calculation result into the first input box. This is a convenient feature for so-called "chain calculations" like: 1/2 + 3/5 + 4/7
• "◀" Backspace
• "C" to clear the content of input boxes and calculation history
Example 1. Reduce the Fraction 42/56 to the Lowest Terms
• Tap on the 1st input box and enter the Fraction 42/56 using digit keys and "/"
• Click on the "R(f)" key to get the result displayed as: 42/56 = 3/4
Example 2. Calculate: 3/4 + 1 2/5
• Tap on the 1st input box and enter the Fraction 3/4 using digit keys and "/"
• Tap on the 2nd box and enter Mixed Number 1 2/5 using digit keys, "▭" and "/"
• Click on the "+" key to get the result displayed as: 3/4 + 1 2/5 = 2 3/20
Example 3. Convert Mixed Number 2 3/20 to Decimal
• Tap on the 1st input box and enter Mixed Number 2 3/20 using digit keys, "▭" and "/"
• Click on the "D" key to get result displayed as: 2 3/20 = 2.15
Note: this conversion may result in so-called "repeating decimals", which are of infinite length, thus displayed as approximate rounded value, e.g: 2 1/6 = 2.1666667
Example 4. Calculate the inverse Fraction of 2 3/20
Step 1. Tap on 1st input box and enter Mixed Number 2 3/20 using digit keys, "▭" and "/"
Step 2. Click on the "1/f" key to get the result displayed as: 2 3/20 = 20/43
Cellphones and Tablets compatibility
This Fractions Calculator runs on any Android Cell Phones and Tablets w/OS version 5 and higher. For the best results, the screen size of at least 5.5" and screen resolution of 720 x 1280 and higher is recommended.
About
Fractions Calculator "Fractal MK-12P" is brought to you by Infosoft International Inc, a NY hi-tech Company providing educational solutions since 1998.
Latest updates
What's new in version 9.02
Optimized for Android 11, extended UI color themes, enhanced functional capabilities, added memory operationsHow to install Fraction Calculator "Fractal MK-12P" APK on Android phone or tablet?
Download Fraction Calculator "Fractal MK-12P" APK file from ApkClean, then follow these steps:
Update Phone Settings
- Go to your phone Settings page
- Tap Security or Applications (varies with device)
- Check the Unknown Sources box
- Confirm with OK
Go to Downloads
- Open Downloads on your device by going to My Files or Files
- Tap the APK file you downloaded (biz.infosoft.fractal-v9.02-ApkClean.apk)
- Tap Install when prompted, the APK file you downloaded will be installed on your device.
Older Versions
| 9.02 (902) | 1.2 MB |
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