Rounding/Number Sense Summative - Questionário
- 1. Round 8 to the nearest 10
A) 100 B) 0 C) 5 D) 10
- 2. Round 41 to the nearest 10
A) 40 B) 0 C) 50 D) 100
- 3. Round 377 to the nearest 10
A) 400 B) 300 C) 380 D) 370
- 4. Round 53 to the nearest 100
A) 150 B) 50 C) 100 D) 0
- 5. Round 927 to the nearest 100
A) 900 B) 0 C) 930 D) 1000
- 6. Round 5971 to the nearest 100
A) 5980 B) 6000 C) 5900 D) 5500
- 7. Round 781 to the nearest 1000
A) 1000 B) 700 C) 780 D) 800
- 8. Round 8333 to the nearest 1000
A) 9000 B) 8000 C) 8400 D) 8300
- 9. Round 62717 to the nearest 10000
A) 62700 B) 60000 C) 63000 D) 62000
- 10. Round 25888 to the nearest 10000
A) 25500 B) 30000 C) 20000 D) 25000
- 11. Round 38+24 to the nearest 10 and solve in your head.
A) 62 B) 60 C) 70 D) 50
- 12. Round 75-48 to the nearest 10 and solve in your head.
A) 25 B) 10 C) 30 D) 20
- 13. Round 198+76 to the nearest 100 and solve in your head.
A) 200 B) 100 C) 300 D) 274
- 14. Round 872-749 to the nearest 100 and solve in your head.
A) 123 B) 100 C) 300 D) 200
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