Ten Game app for iPhone and iPad
4.1 (
2091 ratings )
Games
Education
Educational
Puzzle
Developer: Flup Co. Ltd.
Free
Current version: 1.1, last update: 7 years agoFirst release : 16 Mar 2011
App size: 3.17 Mb
Make number TEN by using 4 numbers and operators (+,-,*,/).
You have to answer in 90 seconds.
But if your answer is correct, the limited time will extend 20 seconds.
However, your answer is wrong, the time is decreased 10 seconds.(you can pass the question when you input no data and push OK button. but it also decrease the time)