North Carolina grade 4 math worksheets
Every North Carolina grade 4 math standard by its own code, with the printable sheets that practise it: 25 of 25 have sheets. New problems every time, answer keys and a one-page guide for grown-ups. Free, no sign-up.
Operations & algebraic thinking
- NC.4.OA.1Interpret multiplication as comparison and solve times-as-many word problems, telling them apart from additive ones.Times as many · Comparing with times
- NC.4.OA.3Solve two-step whole-number word problems with all operations, estimating and interpreting remainders.Multi-step problems · Rounding big numbers
- NC.4.OA.4Find all factor pairs of numbers up to 50 and tell multiples, primes and composites.Factors and primes
- NC.4.OA.5Make and extend number and shape patterns that follow a rule.Number patterns
Place value
- NC.4.NBT.1Explain that each place is ten times the place to its right, up to 100,000.Ten times the place
- NC.4.NBT.2Read and write whole numbers up to 100,000 in numerals, words and expanded form.Reading big numbers
- NC.4.NBT.7Compare whole numbers up to 100,000 by place value using >, = and <.Reading big numbers
- NC.4.NBT.4Add and subtract whole numbers up to 100,000 with the standard algorithm.Adding and subtracting big numbers
- NC.4.NBT.5Multiply up to three digits by one digit, and two two-digit numbers, with area models and partial products.Multiplying bigger numbers
- NC.4.NBT.6Divide up to three-digit numbers by one-digit numbers with remainders, using models and partial quotients.Long division
Fractions
- NC.4.NF.1Explain why two fractions are equal, using pictures and models.Equivalent fractions
- NC.4.NF.2Compare fractions with different numerators and denominators.Comparing fractions
- NC.4.NF.3Decompose fractions and add or subtract like-denominator fractions and mixed numbers, including word problems.Adding fractions
- NC.4.NF.4Multiply a whole number by a fraction (as copies of a unit fraction) and solve related word problems.Fraction times a whole number
- NC.4.NF.6Relate tenths and hundredths as fractions and decimals, and add tenths and hundredths.Tenths and hundredths · Decimals to hundredths
- NC.4.NF.7Compare decimals to hundredths.Comparing decimals
Measurement & data
- NC.4.MD.1Measure with metric units (cm, m, g, kg, L, mL) and solve one-step metric word problems.Liters and kilograms (Grade 3) · Converting units · Measurement story problems
- NC.4.MD.2Convert metric measurements from larger to smaller units using place value and tables.Converting units · Measurement story problems
- NC.4.MD.8Solve elapsed-time word problems that cross the hour.Time to the minute (Grade 3) · Measurement story problems
- NC.4.MD.3Find areas of rectilinear figures, explore fixed area or perimeter, and use rectangle area and perimeter formulas.Area by multiplying (Grade 3) · Perimeter (Grade 3) · Area and perimeter formulas
- NC.4.MD.4Collect whole-number data and show it in frequency tables, bar graphs or line plots; tell categorical from numerical.Measuring to ¼ inch (Grade 3) · Line plots with fractions
- NC.4.MD.6Understand angles in degrees, measure and draw them with a protractor, and find unknown angles.Angles and degrees · Measuring angles · Missing angles
Geometry
- NC.4.G.1Draw points, lines, rays, angles, and parallel and perpendicular lines.Lines, rays and segments
- NC.4.G.2Classify triangles and quadrilaterals by angles, side lengths, and parallel or perpendicular sides.Classifying shapes
- NC.4.G.3Find and draw lines of symmetry.Lines of symmetry
Summaries are ours, in plain words. The same sheets by Common Core: Grade 4.
