Explore , , and through visual representation. Paint grids and circles with colors to see how different proportions affect fractional, decimal, and percentage values. Adjust grid and circle sizes to observe changes in numerical representations.
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.
Study for exams with 1600+ practice questions and 800+ flashcards. Access multiple practice exams to simulate test conditions. Review detailed explanations for answers. Track progress and set study goals.
The app teaches fraction calculations through step-by-step animated examples. It supports various fraction types and includes an illustrated glossary and an intelligent help system.
Allows users to perform improvement calculations and unit conversions. It includes 440 calculations for hours, cost estimates, and takeoff quantities. Users can save and email results. Inputs and outputs are available in decimals or fractions.
Percentages by entering two of three variables. Use a modified keyboard to input values, including fractions and decimals. Store calculations in a history log. View detailed solutions and share results. No advertisements.
Students can practice skills through interactive lessons and games covering addition, subtraction, multiplication, division, fractions, and geometry. They solve puzzles, complete challenges, and receive step-by-step explanations for each problem.
Practice whole numbers and decimals to specified place values. Customize the number of problems and difficulty settings. Track progress and play repeatedly to improve skills.
Math offers interactive for practicing multiplication, fractions, and algebra. Students solve problems through challenges and receive instant feedback. AI helps explain difficult concepts and provides step-by-step solutions.
Learn with interactive covering numbers, addition, subtraction, fractions, decimals, coin , geometry, time, multiplication, and division. Practice with a curriculum-aligned interface that includes visual aids like polygons and clocks.
Practice skills with number bonds, time tables, and related facts. Learn powers of ten with decimals. Perform addition and subtraction up to four digits. Count through zero. Choose from three gameplay levels with varying support for learners.
Solves math problems with support for multi-story fractions, powers, and roots. Calculates trigonometric functions and complex numbers. Stores expressions and answers. Switches between basic, , and fraction modes.