Moses' mother was Levi's daughter. She gave birth to Moses 80 years before the exodus from Egypt or 430 years after Jacob's family reached Egypt. That would mean that Jachobed (Moses' mother) conceived him at the age of 350 years! Is it correct? Please resolve the issue.

Strong Biblical Women 6 -- Yocheved, Moses's Mother (http://www.squidoo.com/SBW6_yocheved)