Performance · US
Est. downloads / month · US
<5K
Below chart threshold
Est. IAP revenue / month · US
<$5K
Below chart threshold
Rating · US
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no ratings yet
Chart position
Apple's Top Grossing chart — all apps ranked by revenue (purchases + subscriptions).
Ratings count — US
See the numbers behind the rankings
Listing
This is a very interesting limited time math practice game; Complete calculation problems quickly and correctly; The difficulty of mathematical calculations will gradually increase; Exercise your brain, then start math exercises!
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