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Round Multi-digit Numbers to any Place Value


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Lesson Plans and Worksheets for Grade 4

Lesson Plans and Worksheets for all Grades

More Lessons for Grade 4

Common Core For Grade 4

Videos to help Grade 4 students learn to use place value understanding to round multi-digit numbers to any place value.

Common Core Standards: 4.NBT.3

New York State Common Core Math Module 1, Grade 4, Lesson 9

NYS Math Module 1 Grade 4 Lesson 9 Concept Development

Problem 1: Rounding to the nearest thousand without using a number line.

Problem 2: Rounding to the nearest ten thousand or hundred thousand without using a vertical line.

Problem 3: Rounding to any value without using a number line.

NYS Math Module 1 Grade 4 Lesson 9 Problem Set

1. Round to the nearest thousand.
a. 5,300 ≈ _____________ b. 4,589 ≈ _____________
c. 42,099 ≈ _____________ d. 801,504 ≈ _____________
e. Explain how you found your answer for Part (d).

2. Round to the nearest ten thousand.
a. 26,000 ≈ _____________ b. 34,920 ≈ _____________

3. Round to the nearest hundred thousand.
a. 840,000 ≈ _____________ b. 850,471 ≈ _____________
c. 761,004 ≈ _____________ d. 991,965 ≈ _____________
e. Explain why two problems have the same answer. Write another number that has the same answer when rounded to the nearest hundred thousand.

4. Solve the following problems using pictures, numbers, and words.
a. The 2012 Super Bowl had an attendance of just 68,658 people. If the headline in the newspaper the next day read “About 70,000 People Attend Super Bowl,” how did the newspaper round to estimate the total number of people in attendance?

Rotate to landscape screen format on a mobile phone or small tablet to use the Mathway widget, a free math problem solver that answers your questions with step-by-step explanations.

You can use the free Mathway calculator and problem solver below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.

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