Fractions/Decimals/Fractions 4+
Essence Computing
专为 iPad 设计
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- ¥8.00
- 提供 App 内购买项目
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简介
Do you need to convert fractions into decimals or decimals into fractions? Can't quite remember how to do it? Well this App is for you. Not only does it do the calculations for you but it also provides comprehensive explanations as to how it was done so that you can not only know the answer but understand how it was arrived at. While some calculations are easy enough converting a recurring decimal into a fraction is not. You need to know how it is done and this App explains how step by step.
The App can take a fraction and convert it into its decimal equivalent and also provide a page that explains how the answer was arrived at. You can even see whether the decimal is recurring or not. Just type in the fraction in the three boxes provided and the decimal equivalent will be shown. If the answer ends in three '...' then the number is recurring.
The App can also take a decimal and convert it into its equivalent fraction providing a page that explains how the answer was arrived at. The decimal number can either be specified as recurring or not and if it is how many digits are recurring.
Some examples,
0.3 not recurring is 3/10
0.3 with one digit recurring is 1/3 (specify recurring Yes and recurring digits 1)
0.311 not recurring is 311/1000
0.301 with one digit recurring is 271/900 (specify recurring Yes and recurring digits 1)
0.301 with two digits recurring is 149/495 (specify recurring Yes and recurring digits 2)
0.142857142857 with six digits recurring is 1/7 (specify recurring Yes and recurring digits 6)
In the final example the 6 recurring digits are specified twice but this does not matter to the App. The excess digits are carefully removed and the calculation done with 0.142857
New Version: To those of you who have purchased the Fractions Calculator functionality. You can now have negative fractions. Either specify the whole number as negative or if zero just put a minus sign.
新内容
版本 1.8
Updates for the new screen sizes
App 隐私
开发者“Essence Computing”已表明该 App 的隐私规范可能包括了下述的数据处理方式。有关更多信息,请参阅开发者隐私政策。
未收集数据
开发者不会从此 App 中收集任何数据。
隐私处理规范可能基于你使用的功能或你的年龄等因素而有所不同。了解更多
信息
- 提供者
- Jim Chapple
- 大小
- 9.4 MB
- 类別
- 教育
- 兼容性
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- iPhone
- 设备需装有 iOS 14.0 或更高版本。
- iPad
- 设备需装有 iPadOS 14.0 或更高版本。
- iPod touch
- 设备需装有 iOS 14.0 或更高版本。
- Mac
- 需要 macOS 11.0 或更高版本以及装有 Apple M1 或更高版本芯片的 Mac。
- Apple Vision
- 设备需装有 visionOS 1.0 或更高版本。
- 语言
-
英语
- 年龄分级
- 4+
- Copyright
- © 2023 Essence Computing Ltd
- 价格
- ¥8.00
- App 内购买项目
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- Purchase All other In Apps for the price of 3 ¥22.00
- Purchase Spread Add On ¥8.00
- Purchase Two Offer ¥15.00
- Purchase Averages Calculator ¥8.00
- Purchase Sine/Cosine Calculators ¥8.00
- Purchase Angles Calculator ¥8.00
- Purchase Fractions Calculator ¥8.00