CK-12 Foundation
Ck 12: Arithmetic: Multiplication of Rational Numbers
[Free Registration/Login may be required to access all resource tools.] Learn how to multiply rational numbers. Includes examples, videos, and practice questions.
CK-12 Foundation
Ck 12: Arithmetic: Multiplication of Rational Numbers Grades 9 10
[Free Registration/Login may be required to access all resource tools.] Multiply and simplify the product of rational numbers.