Missing Number Addition & Subtraction | Within 50
by Madame Soleil © 2026
Price: $2.75 USD
Subjects: math,mathElementary,operationsAndAlgebraicThinking,countingAndCardinality,nativeFrenchCanadian,nativeFrench
Grades: 2,3
Description
Make math fun with this summer-themed Boom Cards activity! ☀️ Students practice finding the missing number in addition and subtraction problems within 50. With multiple-choice answers, learners stay engaged while building confidence in early math skills. This self-checking activity provides instant feedback and is perfect for math centers, small groups, or independent practice.
Acknowledgements
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