Rules of Adding and Subtracting Rational Numbers

Adding and Subtracting Rational Numbers

by Ashley Carson

Adding and Subtracting Fractions

Now Apply Integer Rules

Use integer rules to help add and subtract rational numbers...

Multiple Choice

^{−½ −⅔}

• -3/6

• -1 1/6

• 1 1/6

• 3/6

Multiple Choice

$$-2\frac{1}{12}-\left(-4\frac{5}{9}\right)$$  

• $$6\frac{23}{36}$$  

• $$-6\frac{6}{21}$$  

• $$2\frac{17}{36}$$  

• $$-2\frac{1}{2}$$  

• None of the above