Addition & Subtraction Drills Bundle! Grades 1-3
Boost kid's confidence and practice the basic facts while progressing from single-digit to four-digit addition and subtraction.
Includes 114 pages of reproducible Drill and Word Problem worksheets that can be used as homework sheets or timed exercises.
Answer keys and certificates of completion are also included.
Supports Common Core Standards for Mathematics Gr. 1-3.
- Author : Wilson, Nancy