Khan Academy Static

Multiplication_division_word_problems_with_negatives

Explore the meaning of negative numbers in different situations.

Multiply_divide_negative_fractions

We've already multiplied and divided fractions, and we've also multiplied and divided negative numbers. Now we combine those skills.

Understanding_multiplying_and_dividing_fractions

Solve more complex multiplication and division problems involving negative fractions.

Order_of_operations

In this tutorial, we'll start by learning why we need order of operations and build all the way up to evaluating challenging order of operations expressions involving negative numbers.

Properties_of_multiplication_division

See how the properties of multiplication & division apply to negative numbers.

Dividing_by_zero

Let's learn why dividing by zero is "undefined."

Multiply_divide_negative_numbers

You already know how to multiply and divide whole numbers, decimals, and fractions. See what happens when we throw negative numbers into the mix. It's really not so different!

Exponents_with_negative_bases

Evaluate exponential expressions with negative bases, use odd and even rules to determine the sign of an exponential expression, and learn about powers of 1 and 0.