Daily Math & Sum Pairs

Arithmetic and sum pairs

Free · Designed for iPad. Not verified for macOS.

Practise mental arithmetic, match sum pairs and track accuracy across daily runs. For adults practising and parents playing with children. ARITHMETIC AND SUM PAIRS • Mental arithmetic: 36 levels, each with 50 familiar questions. The first four groups use addition and subtraction; the last two introduce simple multiplication and exact division. Each level has a fixed question set for repeat practice. Correct input advances automatically, with a time limit per question. • Sum pairs: tap two numbers that add up to the target within a 90-second run. A wrong pair removes 3 seconds. • See accuracy, time, the previous completed run and personal bests. Arithmetic scores count correct answers; pair scores measure the correct-pair ratio. Speed is shown separately. Pair records require the displayed minimum correct-pair count and an uninterrupted run. PARENTS PLAYING WITH CHILDREN Play addition, subtraction and number merging with large touch controls. Children earn coins through practice and use them to unlock collection cards. Parents choose lessons, questions per run, practice goals and card costs. 180 DISCOVERY CARDS Five collections with 36 cards each: Nature, Animals, Vehicles, Aircraft and Ocean. Tap a card to see its picture and flip it for two short facts in Vietnamese or English. Unopened cards keep their pictures secret. Coins are earned in the game and cannot be bought with real money. FOR PHONES AND TABLETS Vietnamese and English interfaces, touch scrolling and portrait or landscape play. The parent gate protects settings and access to the adult area. PLAY OFFLINE No server account is needed. Profiles, coins, cards and results stay on the device. No ads or in-app purchases. Web and native progress are not synchronised; progress does not transfer automatically between devices.

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New Make 10 addition practice with visual, step-by-step hints. Solve a subtraction question to unlock each hint. Choose sequential practice or shuffle questions within and across tables. Practice at least 30 questions per session, with sound feedback for correct answers. Improved mobile layout with a fixed number pad and clearer questions. Added profile setup guidance before starting a lesson.

Version 1.2

The developer, Huu Hanh Mai, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

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    Accessibility

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    Information

    Seller
    Huu Hanh Mai
    Size
    90.2 MB
    Category
    Education
    Compatibility
    Requires iOS 15.0 or later.
    • iPhone
      Requires iOS 15.0 or later.
    • iPad
      Requires iPadOS 15.0 or later.
    • iPod touch
      Requires iOS 15.0 or later.
    • Mac
      Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    English and Vietnamese
    Age Rating
    4+
    • 4+
    • This app is rated 4+ with content restrictions.

      Some content may be rated higher, and may therefore be restricted and managed by the developer through in-app controls.
    • Learn More
    • In-App Controls
      Parental Controls
    Copyright
    © 2026 mwrks
  • Privacy Policy

    • More by Huu Hanh Mai

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