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- 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
- Unités de numération dans un nombre décimal - Khan Academy
Ce chapitre aborde la notion de nombre décimal et comment les situer sur la droite graduée ainsi que les quatre opérations avec des nombres décimaux
- Understand decimals | Khan Academy
Learn Decimals as words Relating decimals and fractions in words Decimal place value
- 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
- Decimal place value (video) | Decimals | Khan Academy
Introduction to decimal place values and the value of decimal digits Created by Sal Khan and Monterey Institute for Technology and Education
- Números decimais e valor posicional - Khan Academy
Neste tópico, vamos aprender o que é um decimal e como mostrá-lo visualmente em uma reta numérica Também vamos somar, subtrair, multiplicar e dividir com decimais
- Understand decimals: FAQ (article) | Khan Academy
How do I compare two decimals? To compare two decimals, we can look at the whole numbers before the decimal point If one of these is larger, we know that number is larger overall If the whole numbers are the same, we can compare the decimal digits, starting on the left
- Decimal place value (video) | Khan Academy
Sal introduces decimal numbers and understanding place value to the right of the decimal
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