1 + 1 = ? - Crack the numbers trivia, back to school app for iPhone and iPad

4.2 ( 772 ratings )

Games Educational Family
Developer: Khoa Nguyen

Free

Current version: 1.0, last update: 7 years ago
First release : 16 Jul 2015
App size: 25.03 Mb

Back your time and try on the 3rd grade math with time limited mode.

***Features:
- Infinite task during game play
- Funny moment when having a wrong answer
- Competing the score with your friends and get challenge