Math: Multiplication by 9 & 10
by Manica Makes © 2026
Price: $2 USD
Subjects: math,mathElementary,operationsAndAlgebraicThinking,games
Grades: 13,1,2,3,4
Description
Welcome to the "Top Tier Checkout"! In Math: Multiply by 9 and 10, students take over the supermarket's most valuable register. Here, they will handle premium 9-packs and bulk 10-packs, with items priced at either $9 or $10. This combined deck challenges students to use two very different mental strategies: the unique digit patterns of the 9s and the rapid place-value "zero-adding" trick of the 10s. By switching between these two price points, learners build high-level mental math agility and confidence in a fast-paced, real-world shopping simulation!