1Common Core · 1.OA.B.4
1.OA.B.4 Worksheets – Treat subtraction as finding an unknown addend.
Free printable and interactive worksheets for Common Core standard 1.OA.B.4. Treat subtraction as finding an unknown addend. 5 worksheets so far. Every worksheet has an answer key and can be completed online with instant feedback.
WorksheetGrade 1
Dragon Egg Hunt: Subtract by Thinking Addition
Operations & Algebraic Thinking · 1.OA.B.4
Premium12 questions
WorksheetGrade 1
Sticker Book Puzzles: Subtract with Addition
Operations & Algebraic Thinking · 1.OA.B.4
Premium10 questions
WorksheetGrade 1
Fish Tank Subtraction: Use an Addition Fact
Operations & Algebraic Thinking · 1.OA.B.4
Free12 questions
WorksheetGrade 1
Bakery Box Math: Subtract by Finding the Missing Part
Operations & Algebraic Thinking · 1.OA.B.4
Premium12 questions
WorksheetGrade 1
Apple Orchard Think Addition
Operations & Algebraic Thinking · 1.OA.B.4
Premium11 questions