Fifth grade math

366 skills 90 lessons 361 videos 58 games

IXL offers hundreds of fifth grade math skills, lessons, and games to explore and learn! Not sure where to start? Go to your personalized Recommendations wall to find a skill that looks interesting, or select a skill plan that aligns to your textbook, state standards, or standardized test.

IXL offers hundreds of fifth grade math skills, lessons, and games to explore and learn! Not sure where to start? Go to your personalized Recommendations wall to find a skill that looks interesting, or select a skill plan that aligns to your textbook, state standards, or standardized test.

C. Powers of ten

  1. 1
    Understanding powers of ten
  2. 2
    Evaluate powers of ten
  3. 3
    Write powers of ten with exponents

F. Factors, multiples, and divisibility

  1. 1
    Identify factors
  2. 2
    Prime and composite numbers
  3. 3
    Prime factorization
  4. 4
    Divisibility rules
  5. 5
    Divisibility rules: word problems
  6. 6
    Find all the factor pairs of a number
  7. 7
    Least common multiple

G. Mixed operations: whole numbers

  1. 1
    Add, subtract, multiply, and divide whole numbers
  2. 2
    Add, subtract, multiply, and divide whole numbers: word problems

J. Fractions and mixed numbers

  1. 1
    Fractions review
  2. 2
    Equivalent fractions
  3. 3
    Write fractions in lowest terms
  4. 4
    Convert between improper fractions and mixed numbers
  5. 5
    Least common denominator
  6. 6
    Round mixed numbers
  7. 7
    Reciprocals

K. Compare fractions

  1. 1
    Graph and compare fractions on number lines
  2. 2
    Compare fractions using benchmarks
  3. 3
    Compare fractions and mixed numbers
  4. 4
    Put fractions in order

Q. Understand multiplication with mixed numbers

  1. 1
    Multiply a mixed number by a whole number using a model I
  2. 2
    Multiply a mixed number by a whole number using a model II
  3. 3
    Multiply with mixed numbers using area models

U. Divide unit fractions and whole numbers

  1. 1
    Divide unit fractions by whole numbers
  2. 2
    Divide whole numbers by unit fractions
  3. 3
    Divide unit fractions and whole numbers
  4. 4
    Divide unit fractions and whole numbers: word problems

V. Mixed operations: fractions

  1. 1
    Add, subtract, multiply, and divide fractions and mixed numbers
  2. 2
    Add, subtract, multiply, and divide fractions and mixed numbers: word problems

Y. Convert between decimals and fractions

  1. 1
    Model decimals and fractions
  2. 2
    Convert fractions to decimals
  3. 3
    Convert mixed numbers to decimals
  4. 4
    Convert decimals to fractions
  5. 5
    Convert decimals to mixed numbers

Z. Compare decimals and fractions

  1. 1
    Compare decimals and fractions on number lines
  2. 2
    Compare decimals and fractions
  3. 3
    Put a mix of decimals and fractions in order
  4. 4
    Put a mix of decimals, fractions, and mixed numbers in order

BB. Multiply decimals by powers of ten

  1. 1
    Multiply a decimal by a power of ten
  2. 2
    Multiply a decimal by a power of ten: with exponents
  3. 3
    Multiply by 0.1 or 0.01
  4. 4
    Multiply by a power of ten with decimals: find the missing number

GG. Mixed operations: decimals

  1. 1
    Add, subtract, multiply, and divide decimals
  2. 2
    Add, subtract, multiply, and divide decimals: word problems
  3. 3
    Equations with mixed operations: true or false

PP. Triangles

  1. 1
    Acute, obtuse, and right triangles
  2. 2
    Scalene, isosceles, and equilateral triangles
  3. 3
    Classify triangles

RR. Polygons

  1. 1
    Is it a polygon?
  2. 2
    Number of sides in polygons
  3. 3
    Regular and irregular polygons
  4. 4
    Sort polygons into Venn diagrams
  5. 5
    Properties of polygons

SS. Perimeter

  1. 1
    Perimeter with whole number side lengths
  2. 2
    Perimeter with decimal side lengths
  3. 3
    Perimeter with fractional side lengths
  4. 4
    Perimeter of figures on grids

Fifth grade lessons

These lessons help you brush up on important math topics and prepare you to dive into skill practice!

Number sense

  1. Place value
  2. Prime and composite numbers
  3. Prime factorization
  4. Factors
  5. Greatest common factor
  6. Multiples
  7. Least common multiple

Multiplication

  1. Multiplying multiples of 10
  2. Estimating products
  3. Area model multiplication
  4. Partial products
  5. Lattice multiplication
  6. Multiplying by 1-digit numbers
  7. Multiplying by 2-digit numbers
  8. Multiplying by 3-digit numbers
  9. Long multiplication

Division

  1. Dividing multiples of 10
  2. Estimating quotients
  3. Partial quotients
  4. Area model division
  5. Dividing by 1-digit numbers
  6. Dividing by 2-digit numbers
  7. Long division

Exponents and powers of 10

  1. Exponents
  2. Powers of 10

Properties and mixed operations

  1. The distributive property
  2. Order of operations
  3. PEMDAS

Fractions

  1. Fractions overview
  2. Understanding fractions
  3. Fraction area models
  4. Fractions on a number line
  5. Fractions of a set
  6. Equivalent fractions
  7. Comparing fractions
  8. Least common denominator
  9. Simplest form
  10. Mixed numbers and improper fractions
  11. Fractions as division

Adding fractions

  1. Adding fractions with like denominators
  2. Adding fractions with unlike denominators
  3. Adding mixed numbers

Subtracting fractions

  1. Subtracting fractions with like denominators
  2. Subtracting fractions with unlike denominators
  3. Subtracting mixed numbers

Multiplying fractions

  1. Multiplying fractions and whole numbers
  2. Multiplying fractions
  3. Multiplying mixed numbers
  4. Multiplication as scaling

Dividing fractions

  1. Dividing fractions and mixed numbers
  2. Dividing fractions by whole numbers
  3. Dividing whole numbers by fractions
  4. Reciprocals

Decimals

  1. Fractions and decimals
  2. Converting between fractions, decimals, and percents
  3. Decimal place value
  4. Writing decimals in expanded form
  5. Writing decimals in word form
  6. Equivalent decimals
  7. Comparing decimals
  8. Rounding decimals

Adding and subtracting decimals

  1. Adding decimals
  2. Subtracting decimals

Multiplying decimals

  1. Multiplying decimals by powers of 10
  2. Multiplying decimals by whole numbers
  3. Multiplying decimals

Dividing decimals

  1. Dividing decimals by powers of 10
  2. Dividing decimals by whole numbers
  3. Dividing decimals

Geometry

  1. Parallel and perpendicular lines
  2. Types of angles
  3. Measuring angles with a protractor
  4. Types of triangles
  5. Types of quadrilaterals
  6. Parallelograms
  7. Rhombuses
  8. Rectangles
  9. Squares
  10. Trapezoids
  11. Kites
  12. Regular polygons
  13. Area of rectangles
  14. Area of compound shapes
  15. Volume of rectangular prisms

Data and measurement

  1. Line plots
  2. Metric units of measurement
  3. Converting metric units
  4. Customary units of measurement
  5. Converting customary units
  6. Frequency tables