In this lesson our instructor talks about estimating for reasonableness. She talks about compatible numbers. She discusses estimating by rounding and estimating with compatible numbers. She also talks about estimating for reasonableness. Four extra example videos round up this lesson.
*These practice questions are only helpful when you work on them offline on a piece of paper and then use the solution steps function to check your answer.
Estimating for Reasonableness
Lecture Slides are screen-captured images of important points in the lecture. Students can download and print out these lecture slide images to do practice problems as well as take notes while watching the lecture.