New Jersey Student Learning Standards for Mathematics (NJSLS-M), aligned to Common Core State Standards for Mathematics (CCSS-M) — New Jersey
NJSLA Grade 3 Number and Operations in Base Ten. Practice it free.
Use place value understanding and properties of operations to perform multi-digit arithmetic. This Grade 3 reporting domain maps to 3 practice skills and 8 representative questions from the playable bank.
What the test measuresStandards basis How the NJSLA reports it Blueprint & weighting Official sources
Number and Operations in Base Ten skills
3.NBT.A.1 Use place value to round whole numbers to the nearest 10 or 100
3.NBT.A.2 Fluently add and subtract within 1000 using strategies and algorithms based on place value and properties of operations
3.NBT.A.3 Multiply one-digit whole numbers by multiples of 10 in the range 10-90
NJSLA math is built on the New Jersey Student Learning Standards for Mathematics, which closely follow the Common Core domain structure and progressions. The assessment is organized by grade-level and end-of-course reporting aligned to those standards rather than by a separate proprietary framework.
NJDOE publishes statewide assessment administration information and grade/course coverage, but no official public math-domain weighting blueprint was located in the retrieved primary materials.
New Jersey Department of Education - Assessment
New Jersey Department of Education - 2023 NJSLS-Mathematics
NJDOE - Statewide Assessment Testing Schedule 2026-27
Practice by skill
Topics mapped to this domain
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8 free questions · 0/0 correct
What is ?
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What is ?
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Round to the nearest hundred.
The digit one place to the right is , so round up: .
What is ?
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What is ?
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Round to the nearest ten.
The digit one place to the right is , so round up: .
What is ?
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What is ?
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Keep practicing
Turn number and operations in base ten into game time.
The NJSLA placement starts with this test's real coverage map and finds the right difficulty.
Number and Operations in Base Ten in other NJSLA grades
Source and test overview
Reporting categories
More Grade 3 domains
Operations and Algebraic ThinkingRepresent and solve problems involving multiplication and division; understand properties of multiplication and the relationship between multiplication and division; multiply and divide within 100; solve problems involving the four operations and identify and explain patterns in arithmetic.8 QsPractice →Measurement and DataSolve problems involving measurement and estimation of intervals of time, liquid volumes, and masses of objects; represent and interpret data; understand concepts of area and relate area to multiplication and addition.8 QsPractice →