Basic Fraction1.7 - App Store

Learn and practice the fundamental concepts about fractions including addition, subtraction, multiplication and division. Extensions to fraction include algebra (introduction through Find x questions), decimal and percentage.

2 games are provided to make these fraction drills fun. Tic-Tac-Toe is a 2-player game where players take turn to mark the board and work on fractions. Word Galaxy is a single-player game that will flex the left and right hemisphere of the brain while the player solves fraction questions and a word/phrase puzzle.

Suitable for kids 12 years old and below.

Features:
- Identify fractions with visual images
- Compare 2 fractions with visual aid
- Reduce/Simplify fraction
- Perform addition,subtraction,multiplication, or division on 2 fractions
- Visual feedback is provided for both correct and wrong answers.
- Full rotational support
- Doodling for rough work (please see screen shots for examples)
- Help page
- Share game token among devices
- Find X feature: solve algebraic fraction equation
- Video links to web casts on Fraction
- Convert fraction to decimal and percentage
- Single-player word/phrase puzzle game
- Decimal and Percentage
- User defined random function
- Enhanced Help page

Settings page to configure:
- Time delay before showing the next question
- Level of difficulty by setting the max denominator
- Answers in mixed fraction or improper fraction
- Show solution to arithmetic and simplify/reduce type of questions
- Turn timer on/off
- Show/Hide grade

Version History Bug fix and performance improvement. 1.7 07/02/2021 - Support for iOS 13 and above
- Support for Apple Pencil and external keyboard. 1.6 12/21/2020 Updated for iOS 11 1.54 10/27/2017 Keyboard is broken in iOS 11. We are working on it and will release an update.

Updated for iOS 8 1.53 11/10/2014 Support for iOS6 and iPhone 5.

iOS 6 rotation support has been added in this version. Maximum denominator for the identify/compare questions has been set to 10 (previously 20). As for all operation and find x questions, the maximum denominator is now 12 (previously 20). Earning a token is now faster for the free version. Answer 4 consecutive or 7 cumulative Find x/Operation questions correctly to earn a game token (previously 5 consecutive or 10 cumulative). 1.52 10/26/2012 1. Important bug fix for decimal/percentage questions
- Long division alignment
- Answer entry is restricted when it ends with zero, e.g. an expected answer of 0.230 will be constrained to a maximum 4 characters thereby permitting only 0.23 as the answer

2. User interface enhancement and audio changes to Word Galaxy game, particularly for the Set Puzzle screen. Hints can now be added for a user defined puzzle. 1.51 09/04/2012 - Single-player word/phrase puzzle game
- Decimal and Percentage
- User defined random function
- Enhanced Help page 1.5 05/08/2012 ** this update requires iOS 5. We will revise it to support iOS 4 again in the next release. **

- Share game token among devices
- Find X feature: solve algebraic fraction equation
- Tic-tac-toe enhancements
- Solution enhancements
- Video links to web casts on Fraction 1.4 02/12/2012 - Tic Tac Toe game with fixed or dynamic questions
- Undo for doodle
- Mixed fraction operands for questions
- Option to turn on mixed fraction operands
- Help link in Settings page 1.3 12/11/2011 - Updated for iOS 5 1.2 10/28/2011 - full rotational support
- doodling for rough work (please see screen shots for examples)
- solution enhancements and improvements
- please read Help for more details 1.1 10/08/2011 1.0 09/15/2011