πagarwalmath · 4th grade · Common Core 4.NBT.B.5
🏗️ Multiply 2-digit by 1-digit
Multiply up to 4-digit × 1-digit and 2-digit × 2-digit
Name: ______________________Date: ____________
136 × 2 = ?
Answer: ______________
229 × 5 = ?
Answer: ______________
3An area model for 31 × 5. What is 31 × 5?
Answer: ______________
4An area model for 35 × 9. What is 35 × 9?
Answer: ______________
534 × 3 = ?
Answer: ______________
635 × 5 = ?
Answer: ______________
739 × 3 = ?
Answer: ______________
844 × 7 = ?
Answer: ______________
927 × 2 = ?
Answer: ______________
1016 × 2 = ?
Answer: ______________
11An area model for 11 × 7. What is 11 × 7?
Answer: ______________
12An area model for 41 × 7. What is 41 × 7?
Answer: ______________
Answer key: Multiply 2-digit by 1-digit
- 1. 72
- 2. 145
- 3. 155
- 4. 315
- 5. 102
- 6. 175
- 7. 117
- 8. 308
- 9. 54
- 10. 32
- 11. 77
- 12. 287
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/4th-grade/mul-2-by-1