Improve your child's success in class with lots of addition and subtraction practice - answers Included.
It's by adding that we learn to add. Understanding is good but without practice, understanding is lost. Students must use this activity book as tutoring or as a vacation workbook to revise.
This math activity book contains lots of math timed problems with over 2000 operations - These worksheets are useful for 1st, 2end or 3rd grade students to practice addition and subtraction by the expanded column method, The exercises start with the simplest tables and then go to the more complicated ones from Single Digit Drills to Double Digits and Triple Digits