πagarwalmath · 3rd grade · Common Core 3.NBT.A.3
💯 Multiply by tens
Multiply by multiples of 10 (9 × 80)
Name: ______________________Date: ____________
15 × 90 = ?
Answer: ______________
25 × 70 = ?
Answer: ______________
33 × 40 = ?
Answer: ______________
42 × 40 = ?
Answer: ______________
56 × 40 = ?
Answer: ______________
66 × 70 = ?
Answer: ______________
72 × 20 = ?
Answer: ______________
83 × 30 = ?
Answer: ______________
99 × 40 = ?
Answer: ______________
103 × 50 = ?
Answer: ______________
113 × 90 = ?
Answer: ______________
128 × 20 = ?
Answer: ______________
Answer key: Multiply by tens
- 1. 450
- 2. 350
- 3. 120
- 4. 80
- 5. 240
- 6. 420
- 7. 40
- 8. 90
- 9. 360
- 10. 150
- 11. 270
- 12. 160
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/mul-tens