πagarwalmath · 3rd grade · Common Core 3.NBT.A.3
💯 Multiply by tens
Multiply by multiples of 10 (9 × 80)
Name: ______________________Date: ____________
13 × 30 = ?
Answer: ______________
29 × 90 = ?
Answer: ______________
35 × 10 = ?
Answer: ______________
45 × 20 = ?
Answer: ______________
54 × 20 = ?
Answer: ______________
66 × 50 = ?
Answer: ______________
72 × 80 = ?
Answer: ______________
88 × 90 = ?
Answer: ______________
93 × 80 = ?
Answer: ______________
105 × 90 = ?
Answer: ______________
119 × 60 = ?
Answer: ______________
124 × 70 = ?
Answer: ______________
Answer key: Multiply by tens
- 1. 90
- 2. 810
- 3. 50
- 4. 100
- 5. 80
- 6. 300
- 7. 160
- 8. 720
- 9. 240
- 10. 450
- 11. 540
- 12. 280
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/mul-tens