ProportionsOf ?
Rule of Three Solver
免費
1.3for iPhone, iPad and more
Age Rating
ProportionsOf ? 螢幕截圖
About ProportionsOf ?
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
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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最新版本1.3更新日誌
Last updated on 2024年04月18日
歷史版本
Removed the Interstitial Google Ads
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Version History
1.3
2024年04月18日
Removed the Interstitial Google Ads
1.2
2023年10月28日
- User Interface improvements;
- Bug fixes;
- Ads less-annoying;
- Bug fixes;
- Ads less-annoying;
1.1
2023年04月01日
-User Interface improved;
- Rewritten in SwiftUI;
- Bug fixes;
- Rewritten in SwiftUI;
- Bug fixes;
1.0
2016年09月07日
This app has been updated by Apple to display the Apple Watch app icon.
ProportionsOf ? FAQ
點擊此處瞭解如何在受限國家或地區下載ProportionsOf ?。
以下為ProportionsOf ?的最低配置要求。
iPhone
須使用 iOS 15.0 或以上版本。
iPad
須使用 iPadOS 15.0 或以上版本。
iPod touch
須使用 iOS 15.0 或以上版本。
ProportionsOf ?支持俄文, 北印度文, 土耳其文, 孟加拉文, 希伯來文, 希臘文, 德文, 意大利文, 愛爾蘭文, 日文, 法文, 波斯文, 烏克蘭文, 簡體中文, 英文, 荷蘭文, 葡萄牙文, 西班牙文, 阿拉伯文, 韓文, 馬來文
