Curated OER
Math Subtraction: 3-2, 3-1, 4-1
In this subtraction instructional activity, students 40 simple subtraction problems. Page contains links to answers and additional worksheets.
Curated OER
Math Subtraction: 9-1, 9-8, 10-5
In this subtraction worksheet, students complete 40 simple subtraction problems. Page contains links to answers and additional worksheets.
Curated OER
Simple Subtraction
In this subtraction instructional activity, students complete a total of 8 simple problems. Problems are accompanied by pictures, and the number of items to be subtracted are crossed out.