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Start with the basics, practice your math skills step by step.  Levels of addition, subtraction, multiplication and division are all provided.  Our game is the best choice to play & learn, for any age and any level.  Work through the levels to consolidate your mathematical foundation. - You can subscribe for unlimited access to the full list of Math lessons. - after 3-day free trial, weekly subscription is $4. 99, monthly $9. 99, yearly $29. 99. - Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. - Payment will be charged to iTunes Account at confirmation of purchase. - Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. - Account will be charged for renewal within 24-hours prior to the end of the current period at the cost of the chosen subscription. - Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. - No cancelation of the current subscription is allowed during active subscription period. - Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that content.