ProportionsOf ?
Rule of Three Solver
Free · Designed for iPad
Calculate proportion ratios of anything using a basic rule in math:
x:z=y:w => x.w=z.y
In maths: the product of the means equals the product of the extremes ∴ x:z=y:w => x.w=z.y
This APP uses the Rule of Three to calculates the ratio between values.
You can calculate, for example, if it's worth buying a promotional product like the following:
"Buy 70gr of biscuit for €4.98 or 140gr for € 9.97".
Would not it be more advantageous to buy 2 of 70g instead of 1 package of 140g?
Well, you can draw your own conclusions using the app for a multitude of calculations.
Basically, the entire world around your is a matters of proportions.
The App also a great tool for children to get a notion of how they can calculate proportions using the rule of three to start to use on their daily-life.
Available in Arabic, Bengali, Chinese, Dutch, English, French, German, Greek, Hebrew, Hindi, Irish, Italian, Japanese, Korean, Malay, Persian, Portuguese, Russian, Spanish, Turkish and Ukrainian.
NOTE:
* By downloading this APP you agree to:
∙ Terms & Conditions of Use (https://proportionsof.in-app.info/legal.php?l=en&doc=term_and_conditions)
∙ Privacy Policy (https://proportionsof.in-app.info/legal.php?l=en&doc=privacypolicy)
∙ Displaimer (https://proportionsof.in-app.info/legal.php?l=en&doc=disclaimer)
For more information, please visit the website: https://proportionsof.in-app.info/?l=en
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Removed the Interstitial Google Ads
The developer, Claudio Guirunas, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Location
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Claudio Guirunas
- Size
- 15.1 MB
- Category
- Developer Tools
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPad
Requires iPadOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- Languages
English and 20 more
- English, Arabic, Bengali, Dutch, French, German, Greek, Hebrew, Hindi, Irish, Italian, Japanese, Korean, Malay, Persian, Portuguese, Russian, Simplified Chinese, Spanish, Turkish, Ukrainian
- Age Rating
4+
- 4+
- Copyright
- © 2024 | ProportionsOf?