--- title: "4.NR.1: Whole & Decimal Place Value (Georgia Mathematics standard)" code: 4.NR.1 cite_as: Georgia Standards of Excellence, Mathematics, 4.NR.1 subject: math grades: - grade-4 language: en canonical_url: https://georgiahomeroom.org/standards/code/4.NR.1 md_url: https://georgiahomeroom.org/standards/code/4.NR.1.md alternate_language_url: https://georgiahomeroom.org/es/standards/code/4.NR.1.md source_url: https://case.georgiastandards.org/ims/case/v1p1/CFDocuments/e9dd7229-3558-4df2-85c6-57b8938f6180 source_last_changed: 2024-10-09 data_built: 2026-09-18 publisher: Georgia Homeroom, a free public-interest project of Georgia Civic Data. Not affiliated with or endorsed by the Georgia Department of Education or any school district. up: https://georgiahomeroom.org/standards/math/grade-4.md index: https://georgiahomeroom.org/standards/index.md --- # 4.NR.1: Whole & Decimal Place Value Recognize patterns within the base ten place value system with quantities presented in real-life situations to compare and round multi-digit whole numbers through the hundred-thousands place and compare decimal numbers to the hundredths place. - Subject: Mathematics - Appears in: Grade 4, https://georgiahomeroom.org/standards/math/grade-4.md ## Expectations - **4.NR.1.1**: Read and write multi-digit whole numbers to the hundred-thousands place using base-ten numerals and expanded form. - **4.NR.1.2**: Recognize and show that a digit in one place has a value ten times greater than what it represents in the place to its right and extend this understanding to determine the value of a digit when it is shifted to the left or right, based on the relationship between multiplication and division. - **4.NR.1.3**: Use place value reasoning to represent, compare, and order multi-digit numbers, using >, =, and < symbols to record the results of comparisons. - **4.NR.1.4**: Use place value understanding to round multi-digit whole numbers. ## Georgia Milestones coverage - Mathematics Grade 4 (EOG). Numerical Reasoning. Recognize patterns within the base ten place value system with quantities presented in real-life situations to compare and round multi-digit whole numbers through the hundred-thousands place. (about 12% of the test; 7 points) ## What mastery looks like Georgia's Achievement Level Descriptors. The levels are cumulative: each includes the ones before it. Proficient is on grade level. - **Beginning**: Given a whole number to the hundred-thousands place in base ten numerals or expanded form, identify the other form of that number. Recognize that a digit in one place in a whole number has a value that is 10 times greater than the value of the same digit one place to the right. Given a visual representation, compare two multi-digit whole numbers to the hundred-thousands place using >, =, and < symbols. Given a visual aid, such as a number line, round multi-digit whole numbers to the 1,000s, 10,000s, or 100,000s. - **Developing**: Given a whole number to the hundred-thousands place in base ten numerals or expanded form, create the other form of that number. Recognize that a digit in one place in a whole number has a value that is 1/10 the value of the same digit one place to the left. Compare two multi-digit whole numbers to the hundred-thousands place using >, =, and < symbols. Round multi-digit whole numbers to the 1,000s, 10,000s, or 100,000s. - **Proficient**: Determine the value of a digit in a whole number when the digit is shifted to the left or right. Compare and order three to five multi-digit whole numbers to the hundred-thousands place using >, =, and < symbols. Round multi-digit whole numbers to any place up to the hundred-thousands place to solve real-life mathematical problems. - **Distinguished**: Compare and order up to five multi-digit whole numbers to the hundred-thousands place to solve real-life mathematical problems. ## The same standard across grades - Kindergarten, K.NR.1: Demonstrate and explain the relationship between numbers and quantities up to 20; connect counting to cardinality (the last number counted represents the total quantity in a set). https://georgiahomeroom.org/standards/code/K.NR.1.md - Grade 1, 1.NR.1: Extend the count sequence to 120. Read, write, and represent numerical values to 120 and compare numerical values to 100. https://georgiahomeroom.org/standards/code/1.NR.1.md - Grade 2, 2.NR.1: Using the place value structure, explore the count sequences to represent, read, write, and compare numerical values to 1000 and describe basic place-value relationships and structures. https://georgiahomeroom.org/standards/code/2.NR.1.md - Grade 3, 3.NR.1: Use place value reasoning to represent, read, write, and compare numerical values up to 10,000 and round whole numbers up to 1,000. https://georgiahomeroom.org/standards/code/3.NR.1.md - **Grade 4, 4.NR.1 (this standard)**: Recognize patterns within the base ten place value system with quantities presented in real-life situations to compare and round multi-digit whole numbers through the hundred-thousands place and compare decimal numbers to the hundredths place. - Grade 5, 5.NR.1: Use place value understanding to solve real-life, mathematical problems. https://georgiahomeroom.org/standards/code/5.NR.1.md - Grade 6, 6.NR.1: Solve relevant, mathematical problems involving operations with whole numbers, fractions, and decimal numbers. https://georgiahomeroom.org/standards/code/6.NR.1.md - Grade 7, 7.NR.1: Solve relevant, mathematical problems, including multi-step problems, involving the four operations with rational numbers and quantities in any form (integers, percentages, fractions, and decimal numbers). https://georgiahomeroom.org/standards/code/7.NR.1.md - Grade 8, 8.NR.1: Solve problems involving irrational numbers and rational approximations of irrational numbers to explain realistic applications. https://georgiahomeroom.org/standards/code/8.NR.1.md Source: Georgia Standards of Excellence, published by the Georgia Department of Education at case.georgiastandards.org.