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  1. Understand fractions | Arithmetic | Math | Khan Academy

    From cooking measurements to geometry, fractions are all around us. By understanding how the numerator and denominator work together, you'll be able to break down numbers into smaller parts, …

  2. Khan Academy | Free Online Courses, Lessons & Practice

    Learn for free about math, art, computer programming, economics, physics, chemistry, biology, medicine, finance, history, and more. Khan Academy is a nonprofit with the mission of providing a …

  3. Fractions | Arithmetic (all content) | Math | Khan Academy

    In this topic, we will explore fractions conceptually and add, subtract, multiply, and divide fractions.

  4. Arithmetic - Khan Academy

    This Arithmetic course is a refresher of place value and operations (addition, subtraction, division, multiplication, and exponents) for whole numbers, fractions, decimals, and integers.

  5. More about fractions (video) | Fractions | Khan Academy

    And for the sake of this video as we just learn what a fraction is, you can really think of it as a part of a whole. Later on we'll think of it in even more ways.

  6. Understand fractions | 3rd grade math | Khan Academy

    Come explore the wonderful world of fractions! In our 3rd grade unit, you'll learn how to break numbers into bite-sized pieces, plot them on a number line, and show them off in a tape diagram.

  7. Intro to fractions (video) | Fractions intro | Khan Academy

    3rd grade math Course: 3rd grade math > Unit 5 Lesson 1: Fractions intro Intro to fractions Cutting shapes into equal parts

  8. Get ready for 4th grade math - Khan Academy

    Let's build a solid foundation of equal parts so that we'll be ready for fractions in third grade. From circles to rectangles, this unit will make you a whiz at identifying fractional parts.

  9. Understand fractions | Khan Academy

    Fractions and whole numbers Learn Representing 1 as a fraction Whole numbers as fractions

  10. Math - Khan Academy

    Explore and master key 5th grade math topics like fractions, volume, and measurement as you build toward mastery with scaffolded practice and real-world problems.