Posted by bianca on .
Is the multiplicative inverse for 12/13 13/12?

Multiplicative inverse 
Ms. Sue,
Yes.
http://www.coolmath.com/prealgebra/06properties/09propertiesmultiplicativeinverse01.htm
Posted by bianca on .
Is the multiplicative inverse for 12/13 13/12?
Yes.
http://www.coolmath.com/prealgebra/06properties/09propertiesmultiplicativeinverse01.htm