Learn sig figs, practice problems, complete challenges
Learn significant figures through interactive lessons, practice problems, and challenges. Identify sig figs in measurements, apply them to multiplication and division, and use decimal places for addition and subtraction.
by Cheryl Montgomery★ 4.831 ratingsEducationFreeData updated 2026-09-18
Children can explore math concepts through interactive scenes. Use hand gestures and movement to solve problems. Learn addition, subtraction, multiplication, and division in playful environments.
Convert binary numbers to hex, octal, and decimal formats. Input numbers manually or copy-paste. View converted values instantly. No additional features or tools provided.
This app offers a 60-second math quiz with varied problems and a unique interface. It reinforces basic math facts in addition, subtraction, multiplication, and division through playful sound effects and a digitBar™ interface.
Learn basic concepts including identification numbers, largest and smallest numbers, consecutive numbers, and subtraction. Practice multiplication of hundreds and division of tens and hundreds.
The app plays the sound of Purikyua and offers educational games. Users can practice addition, subtraction, multiplication, and division, with options for time attack modes and a quiz.
Train concentration, reaction, and calculation power.
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The app offers a collection of math puzzles for children. It includes addition, subtraction, multiplication, and division with adjustable difficulty levels.
Study for the BE driving theory test with unlimited access to all questions and the latest material. Track progress through interactive exercises. No ads, hidden fees, or monthly costs. Complete the theory exam on the first attempt.