Start a 10-Day Free Trial to Unlock the Full Review

Why Lesson Planet?

Find quality lesson planning resources, fast!
Share & remix collections to collaborate.
Organize your curriculum with collections. Easy!
Have time to be more creative & energetic with your students!

Estimating Sums and Differences

In this estimation of sums and differences activity, 7th graders solve 20 different problems that are related to estimation of numbers. They add or subtract each problem as shown. Then, students estimate the sums and differences for each as a whole number.

3 Views 6 Downloads
Resource Details

Grade
7th
Subjects
Math
1 more...
Resource Types
Worksheets
1 more...
Usage Permissions
Fine Print