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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 999 · 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. 1.57 × 63 =
  2. 2.55 × 65 =
  3. 3.27 × 33 =
  4. 4.95 × 105 =
  5. 5.98 × 102 =
  6. 6.66 × 74 =
  7. 7.93 × 97 =
  8. 8.99 × 101 =
  9. 9.29 × 31 =
  10. 10.35 × 45 =
  11. 11.19 × 21 =
  12. 12.66 × 74 =
  13. 13.69 × 71 =
  14. 14.97 × 103 =
  15. 15.24 × 26 =
  16. 16.35 × 45 =
  17. 17.89 × 91 =
  18. 18.57 × 63 =
  19. 19.77 × 83 =
  20. 20.52 × 58 =
  21. 21.55 × 65 =
  22. 22.58 × 62 =
  23. 23.99 × 101 =
  24. 24.69 × 71 =
  25. 25.18 × 22 =
  26. 26.88 × 92 =
  27. 27.14 × 16 =
  28. 28.13 × 17 =
  29. 29.99 × 101 =
  30. 30.32 × 38 =
  31. 31.19 × 21 =
  32. 32.28 × 32 =
  33. 33.74 × 76 =
  34. 34.27 × 33 =
  35. 35.87 × 93 =
  36. 36.85 × 95 =
  37. 37.48 × 52 =
  38. 38.39 × 41 =
  39. 39.26 × 34 =
  40. 40.17 × 23 =

Answer key

  1. 3591
  2. 3575
  3. 891
  4. 9975
  5. 9996
  6. 4884
  7. 9021
  8. 9999
  9. 899
  10. 1575
  11. 399
  12. 4884
  13. 4899
  14. 9991
  15. 624
  16. 1575
  17. 8099
  18. 3591
  19. 6391
  20. 3016
  21. 3575
  22. 3596
  23. 9999
  24. 4899
  25. 396
  26. 8096
  27. 224
  28. 221
  29. 9999
  30. 1216
  31. 399
  32. 896
  33. 5624
  34. 891
  35. 8091
  36. 8075
  37. 2496
  38. 1599
  39. 884
  40. 391

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