- Decimals and place value | Arithmetic | Math | Khan Academy
In this topic, we will learn what a decimal is and how to show it visually and on a number line We will also add, subtract, multiply, and divide with decimals
- Decimal place value review - Khan Academy
Want to learn more about decimal place value? Check out this video Want to review whole number place value? Check out this article
- Adding decimals with ones and tenths parts - Khan Academy
Learn how to add decimals, specifically to the tenths Practice adding whole numbers first, then adding the decimal parts Learn the concept of carrying over in decimal addition
- Understand decimals | 4th grade math | Khan Academy
Learn Decimals as words Relating decimals and fractions in words Decimal place value
- Multiplying decimals example (video) | Khan Academy
To figure out where the decimal belongs in your answer, put your fingers on each decimal in the numbers you multiplied together Then, trace the decimals until your fingers meet at a corner in the lattice
- Decimals | Arithmetic (all content) | Math | Khan Academy
In this topic, we will learn what a decimal is and how to show it visually and on a number line We will also add, subtract, multiply, and divide with decimals
- Decimal place value (video) | Khan Academy
Sal introduces decimal numbers and understanding place value to the right of the decimal
- Place value concepts for decimal operations | Khan Academy
In this unit, learners develop decimal understanding through place value and fraction thinking, representing decimals to thousandths and comparing, rounding, and naming them in various forms
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