Khan Academy Wiki
6th grade (U.S.): Arithmetic operations
6th grade (U.S
Description
Achieve mastery in all skills in 6th grade (U.S.): Arithmetic operations
Details
Type Challenge Patch
Energy point(s) awarded 0
Status Retired
Disclosed?
Repeating?

This page contains exercises which pertain to the subcategory 6th grade (U.S.): Arithmetic operations. Mastering them awards user with the Challenge Patch 6th grade (U.S.): Arithmetic operations as well.

All items (21)