$3.99
Overview System Requirements Reviews Related

Description

In the Same-Change Subtraction app the user can keep adding or subtracting the same amount from both numbers until the subtraction problem can be solved easily. The same-change rules states that If you subtract or add the same number from both parts of a subtraction problem, the difference remains the same. A subtraction problem 667 – 289 is easier to solve if it is changed into 678 – 300. Features: - The numbers can have up to 3 digits - You can set your own problems 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.

Screenshots

Additional information

Published by

iDevBooks

Copyright

Copyright © 2017 Esa Helttula

Release date

7/1/2017

Approximate size

50.96 MB

Age rating

For all ages

Category

Education

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)




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