24. Round 67 to the nearest ten:
A. 60
B. 65
C. 70
D. 75
Answer: C
Explanation: 67 is closer to 70 than 60.
25. Round 243 to the nearest hundred:
A. 200
B. 240
C. 250
D. 300
Answer: A
Explanation: 243 is closer to 200 than 300.
26. Round 846 to the nearest ten:
A. 840
B. 850
C. 800
D. 900
Answer: B
Explanation: 846 is closer to 850 than 840.
27. Round 1,276 to the nearest hundred:
A. 1,200
B. 1,300
C. 1,270
D. 1,280
Answer: B
Explanation: 1,276 is closer to 1,300 than 1,200.
28. Round 4,589 to the nearest thousand:
A. 4,000
B. 5,000
C. 4,500
D. 4,600
Answer: B
Explanation: 4,589 is closer to 5,000 than 4,000.
29. Round 755 to the nearest hundred:
A. 700
B. 750
C. 800
D. 770
Answer: C
Explanation: 755 is exactly halfway, round up to 800.
30. Round 92 to the nearest ten:
A. 90
B. 95
C. 100
D. 80
Answer: A
Explanation: 92 is closer to 90 than 100.
