Math Order HD at App Store analyse

App power index: 100 (based on ranks around App Stores today)
Games Education Educational
Developer: Sysapps
Price: 0 free
Current version: 1.0, last update: 7 years ago
First release : 20 Dec 2010
App size: 65.21 Kb
4.0 ( 6780 ratings )
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Estimation application downloads and cost

> 2.2k
Monthly downloads
~ $ 900
Estimation App Cost


Train mathematical order of operations on your iPad.
Choose whether to allow division, negative answers and even use a timer to see how many exercises you can solve in a certain amount of time.
Write your steps and correct your answers.
You can choose from 5 levels of difficulty.

The rules are simple:
1. Perform any calculations inside parentheses.
2. Perform all multiplications and divisions, working from left to right.
3. Perform all additions and subtractions, working from left to right.

Example: Evaluate 3 + 6 x (5 + 4) ÷ 3 - 7 using the order of operations.

Solution:
Step 1. 3 + 6 x (5 + 4) : 3 - 7 = 3 + 6 x 9 : 3 - 7 Parentheses
Step 2. 3 + 6 x 9 : 3 - 7 = 3 + 54 : 3 - 7 Multiplication
Step 3. 3 + 54 : 3 - 7 = 3 + 18 - 7 Division
Step 4. 3 + 18 - 7 = 21 - 7 Addition
Step 5. 21 - 7 = 14 Subtraction
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Available in countries
Country Price
USA 0.99 USD
Available for devices
iPadWifi, iPad3G, iPad2Wifi, iPad23G, iPadThirdGen, iPadThirdGen4G, iPadFourthGen, iPadFourthGen4G, iPadMini, iPadMini4G, iPadAir, iPadAirCellular, iPadMiniRetina, iPadMiniRetinaCellular, iPadAir2, iPadAir2Cellular, iPadMini3, iPadMini3Cellular, iPadMini4, iPadMini4Cellular, iPadPro, iPadProCellular, iPadPro97, iPadPro97Cellular,