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  1. Khan Academy | Khan Academy

    Oops. Something went wrong. Please try again. Uh oh, it looks like we ran into an error. You need to refresh. If this problem persists, tell us.

  2. Free Math Worksheets - Khan Academy Blog

    Mar 15, 2021 · 6th grade Ratios, rates, & percentages Arithmetic operations Negative numbers Properties of numbers Variables & expressions Equations & inequalities introduction Geometry Data …

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

    Get ready for 6th grade Get ready for 7th grade Get ready for 8th grade Get ready for Algebra 1 Get ready for Geometry Get ready for Algebra 2 Get ready for Precalculus Get ready for AP® Calculus …

  4. Arithmetic with rational numbers | 6th grade math | Khan Academy

    The most fundamental branch of math is arithmetic operations. It consists of adding, subtracting, multiplying, and dividing numbers. By this point, performing these operations on whole numbers …

  5. Course challenge | 6th grade math | Khan Academy

    Welcome to Khan Academy! So we can give you the right tools, let us know if you're a...

  6. Everything You Need for Science Class—Free on Khan Academy

    Aug 14, 2025 · Coming soon: TEKS-aligned 6th, 7th grade integrated science, and high school integrated physical science Each unit in these courses is accompanied by high-quality, teacher …

  7. Intro to ratios (video) - Khan Academy

    The video explains ratios, which show the relationship between two quantities. Using apples and oranges as an example, it demonstrates how to calculate and reduce ratios (6:9 to 2:3) and how to …

  8. Free Math Confidence Boosters | Boost Your Child's Math Skills

    Sep 21, 2023 · Middle school study plans (grades 6-8) Get access to our study plans for 6th grade, 7th grade and 8th grade. Download your middle school math study plan.

  9. Frequency tables & dot plots (video) | Khan Academy

    Frequency tables and dot plots are handy tools in data representation. Frequency tables show how often each value appears, while dot plots provide a visual depiction of this information. These tools can be …

  10. One-step addition & subtraction equations (video) | Khan Academy

    Math> 6th grade math> Equations & inequalities> One-step addition & subtraction equations