Estimating and Rounding

1. What is 29 rounded to the nearest ten?

• 30
• 40
• 20
• 0

2. What is 78 rounded to the nearest ten?

• 70
• 90
• 60
• 80

3. What is 125 rounded to the nearest ten?

• 120
• 130
• 135
• 100

4. What is 15 rounded to the nearest ten?

• 10
• 20
• 0
• 30

5. What is 234 rounded to the nearest ten?

• 235
• 300
• 230
• 200

6. What is 236 rounded to the nearest hundred?

• 230
• 200
• 300
• 240

7. What is 964 rounding to the nearest hundred?

• 900
• 1,000
• 950
• 960

8. What is 423 rounded to the nearest hundred?

• 400
• 500
• 420
• 430

9. What is 149 rounded to the nearest hundred?

• 200
• 100
• 150
• 300

10. What is 652 rounded to the nearest hundred?

• 650
• 700
• 600
• 100