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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 141 · 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. 1.95 × 105 =
  2. 2.86 × 94 =
  3. 3.98 × 102 =
  4. 4.23 × 27 =
  5. 5.45 × 55 =
  6. 6.41 × 49 =
  7. 7.46 × 54 =
  8. 8.58 × 62 =
  9. 9.69 × 71 =
  10. 10.86 × 94 =
  11. 11.77 × 83 =
  12. 12.16 × 24 =
  13. 13.59 × 61 =
  14. 14.37 × 43 =
  15. 15.65 × 75 =
  16. 16.39 × 41 =
  17. 17.68 × 72 =
  18. 18.77 × 83 =
  19. 19.97 × 103 =
  20. 20.56 × 64 =
  21. 21.78 × 82 =
  22. 22.66 × 74 =
  23. 23.17 × 23 =
  24. 24.99 × 101 =
  25. 25.46 × 54 =
  26. 26.35 × 45 =
  27. 27.48 × 52 =
  28. 28.30 × 40 =
  29. 29.38 × 42 =
  30. 30.54 × 56 =
  31. 31.77 × 83 =
  32. 32.35 × 45 =
  33. 33.98 × 102 =
  34. 34.58 × 62 =
  35. 35.11 × 19 =
  36. 36.85 × 95 =
  37. 37.58 × 62 =
  38. 38.47 × 53 =
  39. 39.37 × 43 =
  40. 40.46 × 54 =

Answer key

  1. 9975
  2. 8084
  3. 9996
  4. 621
  5. 2475
  6. 2009
  7. 2484
  8. 3596
  9. 4899
  10. 8084
  11. 6391
  12. 384
  13. 3599
  14. 1591
  15. 4875
  16. 1599
  17. 4896
  18. 6391
  19. 9991
  20. 3584
  21. 6396
  22. 4884
  23. 391
  24. 9999
  25. 2484
  26. 1575
  27. 2496
  28. 1200
  29. 1596
  30. 3024
  31. 6391
  32. 1575
  33. 9996
  34. 3596
  35. 209
  36. 8075
  37. 3596
  38. 2491
  39. 1591
  40. 2484

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