publisher
category
price
$0.99store
Reviews
4.5 (5)
United StatesDescription
"Magical" way to multiply
Using this app you will learn to do some multiplying of small numbers (till 12) without using the multiplication tables. This app presents only a part of the Trachtenberg system - a new way to do basic multiplication. The important benefits of this system are greater ease, greater speed, and greater accuracy. The Trachtenberg system, once learned, can take the drudgery out of the arithmetic that is part of your daily stint.
Category Ranking
Review Breakdown
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Reviews
Please Update
I love this app, but it does not work with iOS 11. PLEASE UPDATE!!!!
Snappy54Tue, Dec 5, 2017United States
United StatesPls update to iOS11
This app must be updated to iOS11. I purchased it and now it is not working.
Datkilab01Wed, Oct 4, 2017United States
United StatesFirst
Seems cool. Just downloaded will update in the future.
drugsarecoolTue, May 16, 2017United States
United StatesDownload & Revenue
About
Bundle Id
alex.mokrushin.mentalcalcMin Os. Version
12.0Release Date
Mon, Sep 23, 2013Update Date
Sun, Jul 24, 2022Content Rating
4+Has IMessage
NoSupport Watch
NoSupport Siri
NoFile Size
9.69MBHas Game Center
NoFamily Sharing
NoSupport Passbook
NoSupported Languages
English, German, RussianSupport
What's New
version
3.0updated
1 year agoUpdated app icon. Removed usage of the obsolete UIWebView element.
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