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Missing Numbers Worksheet 1 to 20 for LKG

Nursery maths lesson 11: Missing numbers 1 to 20 · Set 54 · 40 questions
TalentJR

How to teach it (Count along the line): Read the numbers in order, pointing at each one. When you reach the “?”, say the next number in the count. Check: the number after the gap should follow it.

NameDateTime takenScore ___ / 40
  1. 1.Fill in the missing number: 14, 15, 16, 17, ?
  2. 2.Fill in the missing number: ?, 4, 5, 6
  3. 3.Fill in the missing number: 9, 10, ?, 12, 13
  4. 4.Fill in the missing number: ?, 6, 7, 8, 9
  5. 5.Fill in the missing number: 9, 10, ?, 12
  6. 6.Fill in the missing number: 15, ?, 17, 18
  7. 7.Fill in the missing number: 1, 2, ?, 4
  8. 8.Fill in the missing number: 1, 2, 3, ?
  9. 9.Fill in the missing number: 14, 15, 16, ?
  10. 10.Fill in the missing number: 5, 6, 7, ?, 9
  11. 11.Fill in the missing number: 10, 11, ?, 13, 14
  12. 12.Fill in the missing number: 1, 2, ?, 4, 5
  13. 13.Fill in the missing number: 9, 10, 11, 12, ?
  14. 14.Fill in the missing number: ?, 3, 4, 5
  15. 15.Fill in the missing number: 12, 13, 14, ?, 16
  16. 16.Fill in the missing number: ?, 12, 13, 14, 15
  17. 17.Fill in the missing number: 10, 11, ?, 13
  18. 18.Fill in the missing number: 2, 3, ?, 5, 6
  19. 19.Fill in the missing number: 5, 6, 7, ?
  20. 20.Fill in the missing number: 3, ?, 5, 6
  21. 21.Fill in the missing number: 11, 12, 13, 14, ?
  22. 22.Fill in the missing number: 12, 13, ?, 15
  23. 23.Fill in the missing number: 13, ?, 15, 16, 17
  24. 24.Fill in the missing number: 16, 17, 18, 19, ?
  25. 25.Fill in the missing number: ?, 12, 13, 14
  26. 26.Fill in the missing number: ?, 5, 6, 7
  27. 27.Fill in the missing number: 11, ?, 13, 14, 15
  28. 28.Fill in the missing number: 11, 12, ?, 14
  29. 29.Fill in the missing number: 17, ?, 19, 20
  30. 30.Fill in the missing number: ?, 14, 15, 16
  31. 31.Fill in the missing number: ?, 18, 19, 20
  32. 32.Fill in the missing number: 13, 14, ?, 16, 17
  33. 33.Fill in the missing number: 2, ?, 4, 5
  34. 34.Fill in the missing number: 15, 16, 17, 18, ?
  35. 35.Fill in the missing number: 12, 13, ?, 15, 16
  36. 36.Fill in the missing number: 5, ?, 7, 8, 9
  37. 37.Fill in the missing number: 10, 11, 12, ?
  38. 38.Fill in the missing number: ?, 10, 11, 12, 13
  39. 39.Fill in the missing number: 7, 8, ?, 10, 11
  40. 40.Fill in the missing number: 4, 5, 6, ?

Answer key

  1. 18
  2. 3
  3. 11
  4. 5
  5. 11
  6. 16
  7. 3
  8. 4
  9. 17
  10. 8
  11. 12
  12. 3
  13. 13
  14. 2
  15. 15
  16. 11
  17. 12
  18. 4
  19. 8
  20. 4
  21. 15
  22. 14
  23. 14
  24. 20
  25. 11
  26. 4
  27. 12
  28. 13
  29. 18
  30. 13
  31. 17
  32. 15
  33. 3
  34. 19
  35. 14
  36. 6
  37. 13
  38. 9
  39. 9
  40. 7

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