🧠 Grade 4 Math Quiz · Number Sense

Rounding Numbers Practice Questions

70 Grade 4 questions on Rounding Numbers. Choose an answer to get instant feedback and a short explanation — the first 10 are free.

Round 3,456 to the nearest hundred.

Explanation: 456 is closer to 500 than to 400, so 3,500.

What is 7,812 rounded to the nearest ten?

Explanation: The ones digit is 2, which is less than 5, so round down to 7,810.

Round 2,345 to the nearest hundred.

Explanation: 345 is closer to 400 than 300, so 2,400.

Round 9,607 to the nearest thousand.

Explanation: 607 is more than 500, so round up to 10,000.

What is 15,672 rounded to the nearest hundred?

Explanation: 672 is closer to 700, so 15,700.

Round 4,908 to the nearest ten.

Explanation: The ones digit is 8 ≥ 5, so round up to 4,910.

Round 23,451 to the nearest thousand.

Explanation: 451 is less than 500, so round down to 23,000? Wait, correct is 23,000? No: 23,451 → the hundreds digit is 4 < 5, so 23,000. Yes A.

What is 6,070 rounded to the nearest hundred?

Explanation: 070 is closer to 100, so 6,100.

Round 48,905 to the nearest thousand.

Explanation: 905 ≥ 500, so round up to 49,000.

Round 10,234 to the nearest hundred.

Explanation: 234 is closer to 200 than 300, so 10,200.

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