πagarwalmath · 3rd grade · Common Core 3.NBT.A.3
💯 Multiply by tens
Multiply by multiples of 10 (9 × 80)
Name: ______________________Date: ____________
15 × 90 = ?
Answer: ______________
22 × 20 = ?
Answer: ______________
32 × 80 = ?
Answer: ______________
43 × 60 = ?
Answer: ______________
57 × 40 = ?
Answer: ______________
64 × 30 = ?
Answer: ______________
78 × 60 = ?
Answer: ______________
89 × 40 = ?
Answer: ______________
99 × 80 = ?
Answer: ______________
106 × 30 = ?
Answer: ______________
112 × 90 = ?
Answer: ______________
122 × 10 = ?
Answer: ______________
Answer key: Multiply by tens
- 1. 450
- 2. 40
- 3. 160
- 4. 180
- 5. 280
- 6. 120
- 7. 480
- 8. 360
- 9. 720
- 10. 180
- 11. 180
- 12. 20
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/mul-tens