PKem IQ app for iPhone and iPad
4.4 (
7424 ratings )
Games
Puzzle
Education
Educational
Developer: Enterprise Open Source Solution Company Limited
Free
Current version: 2, last update: 8 years agoFirst release : 21 Sep 2015
App size: 20 Mb
PKem IQ has more than 300,000 quiz of random numbers sets.
You just rearrange the given numbers and operators to calculate to match the question.
Have Fun!