3 Digit Addition & Subtraction Task Cards
with QR Codes for Self Checking!!!
Common Core Aligned
24 Multiple Choice Task Cards
*Add, Subtract, Word problems, Missing Number, Correct or Incorrect
Regular Answer Key Included
Student Recording Sheet Included
3. NBT. 2
Fluently add and subtract within 1,000 using algorithms and strategies based on place value, properties of operations, and the relationship between addition and subtraction
*Great for Math Centers & Integrating Technology!