Calculate weekdays instantly
Learn mental weekday calculation with text and video tutorials. Practice using Guided Solve mode for step-by-step training. Test skills with in- challenges. View calendar dates and calculate corresponding weekdays instantly.
Showing 441–460 of 1,000 ranked alternatives.
Danila Danilenko
Defeat with word power
Play a word-based game where players defeat using collected words and awards. Avoid bombs and plan moves ahead to outwit opponents. Track progress and unlock achievements through strategic gameplay.
Ruku Kobayashi
Practice notes with game-like training
Practice - with game-like training exercises. Tap keys to play notes. Support for MIDI keyboards. Review missed notes and view accuracy statistics. Focus on specific ranges and progress step-by-step. Take a certification test to assess skill level.
JETRR INC
Get instant and explanations
Offers instant by scanning or typing questions for step-by-step solutions. It covers math, science, and history across grade levels. Users can ask questions, receive explanations, and track progress through interactive lessons and quizzes.
DIGIEDEN TECH SZ CO.,LTD
Diagnose patients and illnesses
Diagnose patients using X-Ray Goggles and medical tools. with multiple cures and manage leftover items. Earn reputation and gold to unlock diseases and tools. Charge patients for treatments and manage donations or fines.
Henry Igwe
Study materials, access notes, solve questions
Access study materials including lecture notes and past questions. Review detailed explanations for tough concepts. Solve over 50,000 fully worked questions with step-by-step guidance.
WebmateDigital OU
Solve puzzles and track progress
Solve -based puzzles with varying difficulty levels. Input numbers to complete grids. Track progress and replay previous puzzles. Adjust settings for difficulty and puzzle size. Share scores with friends.
Naoyuki Hironaka
Run, calculate, and collect coins.
The app offers a casual gaming experience combining running and mental arithmetic. Players collect coins, avoid obstacles, and answer simple addition problems by hitting the correct door.
Angelo Capone
Test your knowledge with quizzes
Test knowledge of inventors and through multiple-choice quizzes. Track progress in Game Center. Explore a timeline with linked Wikipedia entries for additional information.
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