πagarwalmath · 3rd grade · Common Core 3.NBT.A.3
💯 Multiply by tens
Multiply by multiples of 10 (9 × 80)
Name: ______________________Date: ____________
15 × 80 = ?
Answer: ______________
22 × 90 = ?
Answer: ______________
38 × 90 = ?
Answer: ______________
47 × 90 = ?
Answer: ______________
53 × 40 = ?
Answer: ______________
62 × 30 = ?
Answer: ______________
74 × 10 = ?
Answer: ______________
88 × 40 = ?
Answer: ______________
99 × 80 = ?
Answer: ______________
104 × 50 = ?
Answer: ______________
112 × 60 = ?
Answer: ______________
129 × 90 = ?
Answer: ______________
Answer key: Multiply by tens
- 1. 400
- 2. 180
- 3. 720
- 4. 630
- 5. 120
- 6. 60
- 7. 40
- 8. 320
- 9. 720
- 10. 200
- 11. 120
- 12. 810
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/mul-tens