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
The app allows visualization of number sequences for counting, comparing, adding, subtracting, multiplying, and dividing. Students can use whole numbers, fractions, decimals, or negative numbers on the number line.
Practice arithmetic through interactive 3D gameplay. Solve addition, subtraction, multiplication, and division problems to build magic towers and free numbers. Earn medals for correct answers.
Play a platform game that combines practice with zombie combat. Solve addition, subtraction, multiplication, and division problems to defeat . Collect Time Gems to challenge boss .
The app presents math problems for users to answer true or false within a minute. It incorporates the four basic arithmetic operations: addition, subtraction, multiplication, and division.
Scan problems with camera for instant recognition. Get clear explanations and step-by-step solutions. Tailor learning to your country's curriculum. Practice arithmetic to advanced calculus. Track progress and review lessons.
The app provides an overview of public art in Næstved through city walks with audio guides. It details art objects, offering new knowledge about the city and serving as a reference for works within the municipality.
Track grades and calculate future grades based on current performance. Input scores, weights, and assignments. View projections and adjust for upcoming tests or projects. Set reminders and export reports.
Practice arithmetic with randomized tests covering addition, subtraction, multiplication, and division. Access tables from 1 to 12 for skill reinforcement. Track progress through repeated exercises and timed challenges.
Practice with addition, subtraction, multiplication, and division. Solve problems in mode with unlimited questions or fast mode for increasing difficulty. Customize the color scheme for personal preference.
The app offers hundreds of levels for children to practice adding, subtracting, and multiplying. Its interface is tailored for young learners, allowing them to progress at their own pace in an ad-free environment.
Tailors learning to children aged 5 to 11 with adaptive math exercises. Covers counting, addition, subtraction, multiplication, division, fractions, decimals, and percentages.
The app uses a keyboard with sound and text-to-speech to help young children develop writing and reading skills. It includes writing and drawing activities, with options for educators and parents to create and share custom exercises.