3rd Grade Rounding Numbers Worksheet — Level 2 — Practice Set 4 — Answers
Answer sheet with worked solutions for the 3rd Grade place value worksheet.
Success TutoringWorksheetsAnswer sheet3rd Grade · Mathematics · Place Value3rd Grade Rounding Numbers Worksheet — Level 2 — Practice Set 4 — Answers
Round each number.
Answer: 1,900
Look at the tens digit: 3 — less than 5, so round down.
Answer: 390
Look at the ones digit: 1 — less than 5, so round down.
Answer: 770
Look at the ones digit: 3 — less than 5, so round down.
Answer: 310
Look at the ones digit: 4 — less than 5, so round down.
Answer: 5,300
Look at the tens digit: 6 — 5 or more, so round up.
Answer: 780
Look at the ones digit: 0 — less than 5, so round down.
Answer: 760
Look at the ones digit: 0 — less than 5, so round down.
Answer: 8,900
Look at the tens digit: 8 — 5 or more, so round up.
Answer: 280
Look at the ones digit: 6 — 5 or more, so round up.
Answer: 830
Look at the ones digit: 7 — 5 or more, so round up.
Answer: 750
Look at the ones digit: 5 — 5 or more, so round up.
Answer: 120
Look at the ones digit: 4 — less than 5, so round down.
Marking tips
- Give credit for correct method even when the final answer slips — the working shows where the thinking went right.
- For open-ended tasks, use the success criteria as a checklist rather than looking for one "right" answer.
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