首页 > 应用 > 教育
Mathado

Mathado

发行商: FirstTC
license: 免费

界面快照:

最低
OS
架构x86,x64,ARM,ARM64
推荐
OS
架构x86,x64,ARM,ARM64

描述

Here’s a skill you might find useful. Pick any number – I chose 485. Add the digits of the number: 4 + 8 + 5 = 17. Then add the digits in 17: 1 + 7 = 8. Get the drift. We want a one-digit number. Close to 4,000 years ago this was a very valuable skill. Then stuff happened and it was lost until about 200 years ago. I was told that not very many people know about it today. That’s it – this App plays with that concept. If you’re not familiar with summing of digits; you are going to be amazed. Very simple but very useful – Very.


猜你喜欢

评价

文章

关于 Mathado
We use cookies and other technologies on this website to enhance your user experience.
By clicking any link on this page you are giving your consent to our Privacy Policy and Cookies Policy.