Curated OER
Column Subtraction-4 Digits, Sheet 6
In this subtraction worksheet, students write out problems in columns and solve, subtracting one 4-digit number from another. A reference web site is given for additional activities.
Curated OER
Column Subtraction-4 Digits
In this subtraction learning exercise, students complete a set of 15 problems, subtracting one 4-digit number from another. A reference web site is given for additional activities.
Curated OER
Column Subtraction-4 Digits, Sheet 5
In this subtraction learning exercise, students complete a total of 12 problems, writing the 4-digit numbers in columns and completing. A reference web site is given for additional activities.