Nevada SBAC Grade 4 Math Free Worksheets: 72 Free PDF Worksheets with Step-by-Step Answer Keys

By fourth grade, a child has the basic operations in hand — and that is precisely when math asks them to do more with each one. Whole numbers now run into the hundred-thousands and have to be read, rounded, and compared. Multiplication stretches into a procedure of several steps. Division starts leaving remainders, and a remainder is something a student has to interpret, not just write at the end of a line. The arithmetic looks familiar; the demand on top of it is new.

Fractions are where the year really turns. They stop being a shaded picture and become numbers with their own rules — equivalence, comparison, adding and subtracting when denominators match, mixed numbers, and multiplying a fraction by a whole number. Decimals to the hundredths appear for the first time. Angles, area, perimeter, and line plots join in, along with multi-step word problems that ask for a plan. It is a foundational year, and it builds best in small, clear pieces.

These worksheets are made of exactly those pieces. Whether your child is in Las Vegas, Henderson, Reno, or North Las Vegas, each PDF takes one skill and gives it enough focused practice to hold.

What’s on this page

You will find 43 single-skill PDFs here, each aligned to the Nevada Mathematics Standards at Grade 4. Every file commits to a single skill, so a student practicing long division with remainders is not also being quizzed on line plots, and a student on equivalent fractions is not detoured into rounding.

Each PDF starts with a one-page Quick Review that explains the skill in plain language, with a worked example carried all the way through. Twenty practice problems follow, climbing from straightforward to genuinely challenging, and then 4 word problems that place the skill in a real situation. The last page is a student-facing answer key, written with short, friendly explanations a fourth grader can read on their own and learn from.

Place Value & Multi-Digit Numbers

• Understanding Place Value Relationships — [4.NBT.A.1] each place is ten times the one to its right
• Reading and Writing Multi-Digit Numbers — [4.NBT.A.2] standard form, word form, and expanded form
• Comparing and Ordering Multi-Digit Numbers — [4.NBT.A.2] use place value and the symbols >, <, and =
• Rounding Multi-Digit Numbers — [4.NBT.A.3] round to any place from tens to hundred-thousands

Multi-Digit Arithmetic

• Adding Multi-Digit Whole Numbers — [4.NBT.B.4] the standard addition algorithm, with regrouping
• Subtracting Multi-Digit Whole Numbers — [4.NBT.B.4] the standard subtraction algorithm, including across zeros
• Multiplying by a One-Digit Number — [4.NBT.B.5] multiply up to four digits by a single digit
• Multiplying Two Two-Digit Numbers — [4.NBT.B.5] the area model and the standard algorithm side by side
• Dividing with Remainders — [4.NBT.B.6] divide and name the leftover as a remainder
• Finding Factors and Multiples — [4.OA.B.4] list every factor of a number and its first multiples
• Prime and Composite Numbers — [4.OA.B.4] exactly two factors means prime; more means composite

Operations & Problem Solving

• Multiplicative Comparisons — [4.OA.A.1] read ‘4 times as many’ as a multiplication statement
• Multiplicative Comparison Word Problems — [4.OA.A.2] solve ‘times as many’ stories with multiplication or division
• Multi-Step Word Problems — [4.OA.A.3] two or more operations in one real-world problem
• Interpreting Remainders — [4.OA.A.3] decide what the leftover means — round up, drop it, or use it
• Number and Shape Patterns — [4.OA.C.5] follow a rule and find the next terms in a pattern

Fractions

• Equivalent Fractions — [4.NF.A.1] the same amount written with different numbers
• Comparing Fractions — [4.NF.A.2] compare fractions with unlike denominators using benchmarks
• Adding Fractions with Like Denominators — [4.NF.B.3a] add the numerators, keep the denominator
• Subtracting Fractions with Like Denominators — [4.NF.B.3a] subtract the numerators, keep the denominator
• Decomposing Fractions — [4.NF.B.3b] break a fraction into a sum of unit fractions
• Adding and Subtracting Mixed Numbers — [4.NF.B.3c] work with the whole and fraction parts, including regrouping
• Multiplying a Fraction by a Whole Number — [4.NF.B.4b] repeated addition of a fraction, written as multiplication
• Fraction Word Problems — [4.NF.B.3d] real-world stories that call for adding or subtracting fractions

Decimals

• Fractions with Denominators 10 and 100 — [4.NF.C.5] rename tenths as hundredths and add the two
• Decimal Notation for Fractions — [4.NF.C.6] write tenths and hundredths as decimals, and back
• Comparing Decimals to Hundredths — [4.NF.C.7] line up the place values and compare with >, <, =
• Adding Decimal Fractions — [4.NF.C.5] add decimals to the hundredths place

Measurement & Data

• Converting Measurement Units — [4.MD.A.1] change from a larger unit to a smaller one
• Measurement Word Problems — [4.MD.A.2] length, weight, volume, and time in real situations
• Area of Rectangles — [4.MD.A.3] length times width — the space inside a rectangle
• Perimeter of Rectangles — [4.MD.A.3] the distance all the way around a rectangle
• Area and Perimeter Word Problems — [4.MD.A.3] decide whether a problem needs area or perimeter
• Line Plots with Fractions — [4.MD.B.4] read and use a line plot of fraction measurements

Angles

• Angles as Fractions of a Circle — [4.MD.C.5] a full turn is 360 degrees — find a fraction of it
• Measuring Angles with a Protractor — [4.MD.C.6] name angles acute, right, or obtuse by their measure
• Drawing Angles with Given Measures — [4.MD.C.6] know what a given degree measure should look like
• Adding and Subtracting Angles — [4.MD.C.7] an angle split into parts — find the missing part

Geometry

• Points, Lines, Rays, and Angles — [4.G.A.1] the building blocks of geometry and how to tell them apart
• Parallel and Perpendicular Lines — [4.G.A.1] lines that never meet, and lines that cross at a square corner
• Classifying Triangles — [4.G.A.2] sort triangles by their angles and their sides
• Classifying Quadrilaterals — [4.G.A.2] name four-sided shapes by their sides and angles
• Lines of Symmetry — [4.G.A.3] find the lines that fold a shape onto itself

How to use these worksheets at home

A small, steady rhythm beats a big push. Fifteen minutes is enough for a nine- or ten-year-old, and a calm fifteen minutes is worth more than a frustrated hour. Choose one PDF per sitting, stay within reach, and let your child do the thinking while you remain available for the hard spots.

The habit worth keeping is pairing skills that build on each other. Do “Factors of a Number” one day and “Multiples of a Number” the next, and the connection comes through on its own. The same is true of “Equivalent Fractions” before “Comparing Fractions,” or “Area of Rectangles” right before “Perimeter of Rectangles.” When two worksheets are related, the second one is partly taught before your child picks up a pencil.

Keep the answer key aside until the work is done, then review it together. In a home in Henderson or a classroom in Reno, that review is where the learning settles in — not in a perfect first try, but in clearly seeing why a method works and where a wrong answer slipped. Ask your child to explain one problem back to you out loud; putting a step into their own words is how it becomes theirs.

There is no prize for finishing the stack fast. Some weeks a single PDF will be all you manage, and that is perfectly fine — at nine and ten, steady beats quick every time. A child who reaches the spring with a real grip on place value, multi-digit multiplication, and the foundations of fractions is in a much stronger position than one who rushed every page without the ideas taking hold.

A note about SBAC at Grade 4

Nevada fourth graders take the Smarter Balanced (SBAC) Mathematics assessment in the spring. It is built on the Nevada Mathematics Standards, which are aligned to the Common Core — so the skills practiced on these worksheets and the skills measured on the test are drawn from the same source.

The Grade 4 SBAC asks students to do more than recall facts. It expects them to round and compare large numbers, carry out multi-digit multiplication and division, reason about factors and multiples, compare and combine fractions, work with decimals to the hundredths, and solve multi-step word problems where they must choose the right operation themselves. It also mixes question types, so a student needs to be comfortable explaining and applying a skill, not just performing it. Because each PDF here targets a single standard, you can use the list as a checklist: spot the shaky skill, work just that one, and leave the rest alone.

A short closing

Fourth-grade math grows fast, but it grows in order — one skill leaning on the one before it. Bookmark this page, print a single PDF tonight, and let your child begin somewhere small. Nevada kids take on hard things well when the next step is clear, and a worksheet on the kitchen table is about as clear as a next step gets.

Best Bundle to Ace the Nevada SBAC Grade 4 Math Test

Want the fastest path through Nevada SBAC Grade 4 math? This bundle pulls it together — four full practice-test books with complete, step-by-step answer keys, instant PDF download.

Nevada Smarter Balanced Grade 4 Math Preparation Bundle

Download

$57.99 Original price was: $57.99.$49.99Current price is: $49.99.