價格:免費
更新日期:2015-04-20
檔案大小:9.9M
目前版本:2
版本需求:Android 3.0 以上版本
官方網站:http://www.learnersplanet.com
Email:admin@learnersplanet.com
聯絡地址:Alka Maheshwari B-5 204 LA Habitat, opp Ayna shopping mall, Hebatpur road. Thaltej Ahmedabad ( Gujrat) 380059 India
Interactive quizzes & worksheets on Ratio & proportion, Surds & indices, Time & distance and Time & work for grade-9 Olympiad Maths students.
Total Questions : 280+
Pattern of questions : Multiple Choice Questions