Concrete → Pictorial → Abstract
⭐ XP: 0 | Activities: 0/10
Greater / Less / Equal
Ascending-Descending order
Making pairs
Look at the ones place
Real Balance Scale
Input both sides (g / kg)
Ones place 0,2,4,6,8 → Even | 1,3,5,7,9 → Odd
Number: 0 → ?
1 Kilogram = 1000 grams
Enter weight on both sides. Heavier side goes down.
Balanced ✅
Target: 248
Completed: 0/10
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