πagarwalmath · 3rd grade · Common Core 3.MD.C.7c
🧱 Area models
Area and multiplication (tiling, side lengths, splitting shapes)
Name: ______________________Date: ____________
15 × 7 = 5 × 5 + 5 × 2. What number goes in the ? part?
Answer: ______________
24 × 10 = 4 × 6 + 4 × 4. What number goes in the ? part?
Answer: ______________
38 × 9 = 8 × 5 + 8 × 4. What number goes in the ? part?
Answer: ______________
44 × 8 = 4 × 2 + 4 × 6. What number goes in the ? part?
Answer: ______________
55 × 8 = 5 × 5 + 5 × 3. What number goes in the ? part?
Answer: ______________
68 × 8 = 8 × 5 + 8 × 3. What number goes in the ? part?
Answer: ______________
73 × 7 = 3 × 5 + 3 × 2. What number goes in the ? part?
Answer: ______________
83 × 8 = 3 × 2 + 3 × 6. What number goes in the ? part?
Answer: ______________
99 × 9 = 9 × 5 + 9 × 4. What number goes in the ? part?
Answer: ______________
104 × 9 = 4 × 5 + 4 × 4. What number goes in the ? part?
Answer: ______________
117 × 8 = 7 × 5 + 7 × 3. What number goes in the ? part?
Answer: ______________
125 × 9 = 5 × 5 + 5 × 4. What number goes in the ? part?
Answer: ______________
Answer key: Area models
- 1. 10
- 2. 16
- 3. 32
- 4. 24
- 5. 15
- 6. 24
- 7. 6
- 8. 18
- 9. 36
- 10. 16
- 11. 21
- 12. 20
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/area-models