πagarwalmath · 4th grade · Common Core 4.NBT.B.5
🏗️ Multiply bigger numbers
Multiply up to 4-digit × 1-digit and 2-digit × 2-digit
Name: ______________________Date: ____________
1An area model for 86 × 98. What is 86 × 98?
Answer: ______________
2An area model for 75 × 28. What is 75 × 28?
Answer: ______________
31,030 × 8 = ?
Answer: ______________
448 × 52 = ?
Answer: ______________
590 × 90 = ?
Answer: ______________
6An area model for 25 × 81. What is 25 × 81?
Answer: ______________
7An area model for 62 × 12. What is 62 × 12?
Answer: ______________
83,304 × 9 = ?
Answer: ______________
92,816 × 7 = ?
Answer: ______________
10An area model for 65 × 23. What is 65 × 23?
Answer: ______________
11An area model for 32 × 29. What is 32 × 29?
Answer: ______________
129,894 × 2 = ?
Answer: ______________
Answer key: Multiply bigger numbers
- 1. 8428
- 2. 2100
- 3. 8240
- 4. 2496
- 5. 8100
- 6. 2025
- 7. 744
- 8. 29736
- 9. 19712
- 10. 1495
- 11. 928
- 12. 19788
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/4th-grade/mul-bigger