πagarwalmath · 3rd grade · Common Core 3.MD.C.7c
🧱 Area models
Area and multiplication (tiling, side lengths, splitting shapes)
Name: ______________________Date: ____________
13 × 10 = 3 × 4 + 3 × 6. What number goes in the ? part?
Answer: ______________
25 × 8 = 5 × 5 + 5 × 3. What number goes in the ? part?
Answer: ______________
33 × 8 = 3 × 5 + 3 × 3. What number goes in the ? part?
Answer: ______________
44 × 10 = 4 × 6 + 4 × 4. What number goes in the ? part?
Answer: ______________
59 × 9 = 9 × 5 + 9 × 4. What number goes in the ? part?
Answer: ______________
66 × 9 = 6 × 5 + 6 × 4. What number goes in the ? part?
Answer: ______________
77 × 7 = 7 × 5 + 7 × 2. What number goes in the ? part?
Answer: ______________
88 × 10 = 8 × 8 + 8 × 2. What number goes in the ? part?
Answer: ______________
99 × 7 = 9 × 3 + 9 × 4. What number goes in the ? part?
Answer: ______________
103 × 10 = 3 × 3 + 3 × 7. What number goes in the ? part?
Answer: ______________
114 × 9 = 4 × 5 + 4 × 4. What number goes in the ? part?
Answer: ______________
123 × 10 = 3 × 6 + 3 × 4. What number goes in the ? part?
Answer: ______________
Answer key: Area models
- 1. 18
- 2. 15
- 3. 9
- 4. 16
- 5. 36
- 6. 24
- 7. 14
- 8. 16
- 9. 36
- 10. 21
- 11. 16
- 12. 12
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/area-models