Grade 3 Math

Choose a skill and start practicing at your own pace.

60 skills

Addition and subtraction

  1. Addition up to 50
  2. Addition within 100
  3. Addition within 1000
  4. Subtraction within 100
  5. Subtraction within 1000
  6. Subtraction within 50

Column addition

  1. Column addition with larger numbers
  2. Column addition with three addends
  3. Column addition with three-digit numbers
  4. Column addition: two digits with regrouping
  5. Column addition: two digits without regrouping

Column multiplication

  1. Column multiplication with regrouping within 100
  2. Column multiplication: two digits by one without regrouping

Column subtraction

  1. Column subtraction with three-digit numbers
  2. Column subtraction: two digits with regrouping
  3. Column subtraction: two digits without regrouping

Long division

  1. Long division with remainders within 100
  2. Long division: two digits by one digit

Mental math and mixed operations

  1. Customizable mental math trainer
  2. Raindrops: mental math

Metric length

  1. Centimeters and millimeters
  2. Convert metric length units within 100
  3. Convert metric length units within 1000
  4. Decimeters and centimeters
  5. Meters and centimeters within 1000
  6. Meters and decimeters

Multiplication and division

  1. Division within 25
  2. Division within 50
  3. Multiplication within 25
  4. Multiplication within 50

Multiplication and division facts

  1. Complete the multiplication grid
  2. Division facts for 2
  3. Division facts for 6
  4. Division facts for 9
  5. Division table
  6. Division table for 4
  7. Division table for 5
  8. Division table for 8
  9. Division table of 3
  10. Multiplication table
  11. Multiplication table for 2
  12. Multiplication table for 3
  13. Multiplication table for 7
  14. Multiplication table for 8
  15. Multiplication table for 9
  16. Multiplication table of 4
  17. Multiplication table of 5
  18. Multiplication table of 6
  19. Table of division by 7

Number sense and comparison

  1. Comparison of integers

Order of operations

  1. Examples with brackets
  2. Examples with three numbers

Shapes and geometry

  1. Identify 3D shapes

Time and clocks

  1. Quarter hours on a clock
  2. Read minutes on a clock
  3. Tell time to five minutes
  4. The hour hand between numbers

Word problems

  1. Addition and subtraction word problems within 100
  2. Addition word problems within 100
  3. Multiplication and division word problems within 100