Determine the Unknown Number Addition/Subtraction Equation

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by Wonder and Thrive Crew

Price: 300 points or $3 USD

Subjects: math

Grades: 13,1,2

Description: Make math practice interactive and meaningful with this Outer Space Fill-in-the-Blank , Drag and Drop and Choose the Answer Equations Boom Deck, specially designed to address CCSS 1.OA.D.8—Determine the unknown whole number in an addition or subtraction equation relating three whole numbers.