Simplify the negative exponents, enter the result as a
fraction. Enter the answer as a fraction, where the / symbol separating
the two boxes is the fraction bar. For example, "one half" would be
entered as "1 / 2".
Checking Your Answers
Enter an answer in each box, then click the "Check Worksheet"
button at the bottom of the page to automatically check each
answer. You may also check your answers manually by
referring to the Answer Sheet.
