Welcome to the Galaxy of Three-Digit Subtraction! Visit each planet and solve the math problem. Remember, if the top digit is smaller than the bottom digit, borrow 1 from the next digit to the left. All done? Thanks for stopping by!
Mission Subtraction: Math in Space
Additional Educational Resources:
Subtraction up to 1,000 Large Workbook - (Grade 2)
Numbers to 1,000 Large Workbook - (Grade 2)
Quick Assessment - Easy Lightning-Fast Subtraction Problems
Exploring Even and Odd Numbers - Is It Even or Odd?
Counting On: Hop to 50
Sizing Them Right: Measure, Shrink, and Sketch
Loose Change Challenge: Count and Add
Mission Subtraction: Math in Space
GRADES:
Additional Educational Resources:
Subtraction up to 1,000 Large Workbook - (Grade 2)
Numbers to 1,000 Large Workbook - (Grade 2)
Quick Assessment - Easy Lightning-Fast Subtraction Problems
Exploring Even and Odd Numbers - Is It Even or Odd?
Counting On: Hop to 50
Sizing Them Right: Measure, Shrink, and Sketch
Loose Change Challenge: Count and Add