Vertically and Crosswise Multiplication

Vertically and Crosswise Multiplication

iDevBooks
$3.99
This app does not work on your device.
May require certain hardware. See System Requirements for details.
This app does not work on your device.
May require certain hardware. See System Requirements for details.
$3.99

Screenshots

Description

This math app is about a multiplication technique introduced by Shri Bharti Krishna Tirthaji in his book “Vedic Mathematics”, published in 1965. Tirthaji claimed to have found the mathematical content for his book in ancient sacred Hindu texts. In the vertically and crosswise multiplication method the numbers are multiplied by altering vertical and crosswise multiplications so that two digit numbers can be multiplied in just three steps: vertical, crosswise, and vertical. Three digit multiplications require just five steps: vertical, crosswise, vertical, crosswise, and vertical. The method has similarities with the lattice and grid multiplication methods. With enough practice one can eventually do all the steps in one’s head and mentally solve multiplication problems without writing the steps down. Features: - The multiplicand can have up to 3 digits - The multiplier can have up to 3 digits - You can set your own problems - The current operation for each column can be hidden - The operands for the current operation can be highlighted Other iDevBooks math apps iDevBooks math apps have been reviewed and endorsed by Wired.com, Common Sense Media, and other respected sites and organizations. Feedback and requests for new features New ideas to make this app better are welcome. Please visit idevbooks.com to give feedback. Privacy This app has no ads or in-app purchases and it does not transmit any data during the operation of the app. This app also does not contain any links to other apps or the web.

Available on

PC

System Requirements

Minimum
Your device must meet all minimum requirements to open this content
Requirement name Requirement detail
OS Windows 10
Architecture x86
Recommended
To get the most out of this content, your device should meet these requirements
Requirement name Requirement detail
OS Windows 10
Architecture x86

Additional information

Published by
iDevBooks
Copyright © 2017 Esa Helttula


Release date
7/3/2017


Approximate size
51.28 MB


Category
Education


Age rating

This app can
Access your Internet connection


Installation
Get this app while signed in to your Microsoft account and install on up to ten Windows 10 devices.

Language supported
English (United States)




Seizure warnings
Photosensitive seizure warning


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