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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 993 · 40 questions
TalentJR

How it works (Middle square): Find the middle number (20 for 19 × 21) and the distance from it (1). Square the middle number. Take away the distance squared.

NameDateTime takenScore ___ / 40
  1. 1.26 × 34 =
  2. 2.26 × 34 =
  3. 3.17 × 23 =
  4. 4.61 × 69 =
  5. 5.19 × 21 =
  6. 6.66 × 74 =
  7. 7.19 × 21 =
  8. 8.17 × 23 =
  9. 9.53 × 57 =
  10. 10.89 × 91 =
  11. 11.59 × 61 =
  12. 12.57 × 63 =
  13. 13.38 × 42 =
  14. 14.41 × 49 =
  15. 15.46 × 54 =
  16. 16.39 × 41 =
  17. 17.96 × 104 =
  18. 18.39 × 41 =
  19. 19.21 × 29 =
  20. 20.36 × 44 =
  21. 21.79 × 81 =
  22. 22.23 × 27 =
  23. 23.29 × 31 =
  24. 24.95 × 105 =
  25. 25.69 × 71 =
  26. 26.47 × 53 =
  27. 27.43 × 47 =
  28. 28.60 × 70 =
  29. 29.99 × 101 =
  30. 30.27 × 33 =
  31. 31.65 × 75 =
  32. 32.53 × 57 =
  33. 33.58 × 62 =
  34. 34.78 × 82 =
  35. 35.59 × 61 =
  36. 36.39 × 41 =
  37. 37.86 × 94 =
  38. 38.38 × 42 =
  39. 39.26 × 34 =
  40. 40.46 × 54 =

Answer key

  1. 884
  2. 884
  3. 391
  4. 4209
  5. 399
  6. 4884
  7. 399
  8. 391
  9. 3021
  10. 8099
  11. 3599
  12. 3591
  13. 1596
  14. 2009
  15. 2484
  16. 1599
  17. 9984
  18. 1599
  19. 609
  20. 1584
  21. 6399
  22. 621
  23. 899
  24. 9975
  25. 4899
  26. 2491
  27. 2021
  28. 4200
  29. 9999
  30. 891
  31. 4875
  32. 3021
  33. 3596
  34. 6396
  35. 3599
  36. 1599
  37. 8084
  38. 1596
  39. 884
  40. 2484

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