Performance · Worldwide
Downloads & Revenue estimates
Monthly, by storefront, with daily history
Rating · WW
4.4★
50 ratings
Chart position
Apple's Top Free chart — free apps ranked by recent downloads.
Ratings count — US
Not enough history yet.
Listing
Features: • Exercise your brain with a 1 minute mental workout! • Fast-paced multiple choice style math test • Includes the 4 basic math operations (+ - × ÷ ) • Compete on Leaderboards! Earn all achievements! (Game Center)
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