Algebra

Adding and Subtracting Rational Numbers

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2.) Watch video using worksheet

3.) Take the quiz

Please. Be Rational. Uh... a Rational Number, that is. Because if you are, then you'll be exactly like the numbers we wish to add and subtract. In this lesson, we learn about adding and subtracting rational numbers. Rational numbers is a fancy way of saying whole numbers, fractions, decimals that end, or decimals that repeat. Don't get all irrational on us and start talking about pi.

 

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