πagarwalmath · 3rd grade · Common Core 3.MD.C.7c
🧱 Area models
Area and multiplication (tiling, side lengths, splitting shapes)
Name: ______________________Date: ____________
13 × 10 = 3 × 6 + 3 × 4. What number goes in the ? part?
Answer: ______________
24 × 9 = 4 × 4 + 4 × 5. What number goes in the ? part?
Answer: ______________
33 × 9 = 3 × 5 + 3 × 4. What number goes in the ? part?
Answer: ______________
47 × 10 = 7 × 3 + 7 × 7. What number goes in the ? part?
Answer: ______________
57 × 7 = 7 × 3 + 7 × 4. What number goes in the ? part?
Answer: ______________
66 × 7 = 6 × 3 + 6 × 4. What number goes in the ? part?
Answer: ______________
77 × 10 = 7 × 4 + 7 × 6. What number goes in the ? part?
Answer: ______________
87 × 8 = 7 × 3 + 7 × 5. What number goes in the ? part?
Answer: ______________
93 × 8 = 3 × 5 + 3 × 3. What number goes in the ? part?
Answer: ______________
104 × 8 = 4 × 6 + 4 × 2. What number goes in the ? part?
Answer: ______________
114 × 9 = 4 × 5 + 4 × 4. What number goes in the ? part?
Answer: ______________
124 × 10 = 4 × 5 + 4 × 5. What number goes in the ? part?
Answer: ______________
Answer key: Area models
- 1. 12
- 2. 20
- 3. 12
- 4. 49
- 5. 28
- 6. 24
- 7. 42
- 8. 35
- 9. 9
- 10. 8
- 11. 16
- 12. 20
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/area-models