This page presents problems involving predicting exponents for basic operations involving
numbers presented in proper scientific notation. When you press "New Problem" either a
multiplication or division problem involving two numbers in scientific notation will be displayed In the answer cell, enter the value of the exponent that results if the operation is carried out and the result expressed in proper scientific notation; then, press "Check Answer." "Show Answer" will cause the correct answer to appear; you will no longer be able to submit an answer for that problem.