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Grade 3 Challenge: Magic Squares Worksheet with Answers

Grade 3 (US) · Year 4 (UK) · Class 3 (India) · Math

Unit 6: Going FurtherChallenge PuzzlesChallenge

Finding missing numbers in 3 × 3 magic squares where every row, column and diagonal has the same sum. This free upper elementary worksheet has 12 questions and a full answer key. Print it or save it as a PDF — every answer is checked by code, not guessed.

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Challenge: Magic Squares

Grade 3 · Math

Score___ / 12

Name

Class

Date

Learning goal: Challenge Puzzles

Directions: Look carefully at each picture, then write your answer in the box.

  1. 1

    In this magic square every row, column and diagonal adds up to 30. What is the missing number?

    712141069813
    Answer
  2. 2

    In this magic square every row, column and diagonal adds up to 30. What is the missing number?

    7121114109813
    Answer
  3. 3

    In this magic square every row, column and diagonal adds up to 18. What is the missing number?

    783610945
    Answer
  4. 4

    In this magic square every row, column and diagonal adds up to 42. What is the missing number?

    81816221461220
    Answer
  5. 5

    In this magic square every row, column and diagonal adds up to 30. What is the missing number?

    127610141389
    Answer
  6. 6

    In this magic square every row, column and diagonal adds up to 36. What is the missing number?

    18810122014166
    Answer
  7. 7

    In this magic square every row, column and diagonal adds up to 42. What is the missing number?

    10202214681816
    Answer
  8. 8

    In this magic square every row, column and diagonal adds up to 27. What is the missing number?

    613119710512
    Answer
  9. 9

    In this magic square every row, column and diagonal adds up to 39. What is the missing number?

    15191713972111
    Answer
  10. 10

    In this magic square every row, column and diagonal adds up to 27. What is the missing number?

    101165131278
    Answer
  11. 11

    In this magic square every row, column and diagonal adds up to 42. What is the missing number?

    16620181410812
    Answer
  12. 12

    In this magic square every row, column and diagonal adds up to 24. What is the missing number?

    91058121167
    Answer

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Teacher's comments

Free printable worksheets with answer keys · aethelsystems.com/worksheets/math/3/challenge_magic_square

Answer key (click to show)
  1. 1.11
  2. 2.6
  3. 3.2
  4. 4.10
  5. 5.11
  6. 6.4
  7. 7.12
  8. 8.8
  9. 9.5
  10. 10.9
  11. 11.22
  12. 12.4

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