價格：免費
更新日期：2019-03-20
檔案大小：26M
目前版本：1.0
版本需求：Android 4.0.3 以上版本
官方網站：mailto:beinghelper.com@gmail.com
Email：http://androidhelloworld.com/policies/9thclass.html
I created 9th class math solved exercises for my fellows who are facing difficulties in math problem. So, I find solution for you and created this app for you. In this app you will get all solution book in offline mood
No need of Internet
Just download and enjoy
