- iOS App Store
- Free
- Peter Li
- Games, Casual
Based on 221 votesRelease Date: July 2014Last Update On: April 2020
• Answer as many math problems as you can in 1 minute! • 4 Modes: (+ - × ÷ ) Choose any of the basic math operations to solve. • Play everyday for best results. Boost your math speed & accuracy! ...