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.
Showing 381–400 of 1,000 ranked alternatives.
Esa Helttula
Learn fraction calculations step by step.
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.
Jianfeng Wu
Play , get hints, improve skills
Learn through step-by-step lessons from a world-champion AI tutor. Practice with six sparring partners of varying difficulty. Play games without hints against AI opponents rated nearly world-champion level.
Poh Oon Ng
Practice fundamental fraction concepts and games.
The app covers fraction fundamentals, including addition, subtraction, multiplication, and division. It extends to algebra, decimals, and percentages, with two games for practice.
Ventura Educational Systems
Build numbers, add, subtract
Explore place value concepts using virtual ten . Represent ones, tens, hundreds, tenths, and hundredths. Perform addition and subtraction with regrouping. Manipulate to visualize and solve problems. Track progress through interactive exercises.
James Taylor
View location in , UTM, or coordinates
Displays GPS location on Apple Watch. Toggles between , UTM, and decimal coordinates. Requests location permissions at startup.
Horitech Ltd
Calculate triangle angles and sides
Calculate sides and angles for right-angled and scalene triangles. Access a reference guide for formulas. Perform precise calculations using known values.
Kazue Kuga
Practice with interactive exercises
Learn basic operations including addition, subtraction, multiplication, and division. Answer questions to earn scores and collect various types of monsters. Access context-dependent hints and use an easy-to-navigate interface for practice.
Md Rasid
Bookmark Quranic verses and manage settings
Access Quranic content with Arabic text, Bengali translation, and detailed notes. Bookmark verses, adjust font size, and navigate through 114 Surahs. Sync bookmarks and manage reading preferences within the .
YourTeacher.com
Learn math with video lessons and quizzes
Learn with video lessons, guided practice, and tests. Access background modules, diagnostic quizzes, and worksheets. Track progress with grade reports and review chapters or take a final exam.
Northmice ApS
Learn hours, quarters, and minutes.
The app helps children learn hours, quarters, and minutes by setting clock hands. It features Swedish speech, three difficulty levels with medals, and a child-friendly interface.
Eaglet LLC
Learn and practice math facts easily.
The app allows elementary school children to learn and practice math facts. Users can select addition, subtraction, multiplication, and division with numbers 0 through 12.
Karl Bunyan
Practice aviation private pilot exams
The app provides practice for the nine ground school exams required for an aircraft private pilot's license. It includes revision notes and offers content across multiple devices without time limits or subscriptions.
Eiperle CGM
Practice multiplication facts with instant feedback
Maths for second-grade/year-3 students focuses on small multiplication tables. Select a number range from 1 to 10. View and answer multiplication questions in random order. Confirm answers with a green button.
IGOR ILIN
Practice mental math with exercises
Practice mental math with addition and subtraction exercises. Use flash cards to learn techniques. Complete multiplication and division trainers with times tables. Track progress through adaptive difficulty levels.
Guangzhou Senlian Technology Co., Ltd.
Practice math problems and track progress
Offers arithmetic practice with addition, subtraction, multiplication, and division. Users solve problems at varying difficulty levels. Track progress through exercises and quizzes. Practice mental math for faster calculations.
Karin Ohlis
Writing tool for learning reading.
The app provides a writing tool that vocalizes letters, words, and sentences as text is entered. It features color-coded word highlighting during full text playback and displays handwriting-like letterforms.
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