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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 37 · 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. 1.88 × 92 =
  2. 2.57 × 63 =
  3. 3.28 × 32 =
  4. 4.39 × 41 =
  5. 5.29 × 31 =
  6. 6.19 × 21 =
  7. 7.11 × 19 =
  8. 8.23 × 27 =
  9. 9.67 × 73 =
  10. 10.32 × 38 =
  11. 11.47 × 53 =
  12. 12.56 × 64 =
  13. 13.97 × 103 =
  14. 14.13 × 17 =
  15. 15.62 × 68 =
  16. 16.16 × 24 =
  17. 17.87 × 93 =
  18. 18.70 × 80 =
  19. 19.38 × 42 =
  20. 20.66 × 74 =
  21. 21.74 × 76 =
  22. 22.46 × 54 =
  23. 23.68 × 72 =
  24. 24.11 × 19 =
  25. 25.95 × 105 =
  26. 26.97 × 103 =
  27. 27.19 × 21 =
  28. 28.42 × 48 =
  29. 29.55 × 65 =
  30. 30.38 × 42 =
  31. 31.80 × 90 =
  32. 32.99 × 101 =
  33. 33.28 × 32 =
  34. 34.86 × 94 =
  35. 35.58 × 62 =
  36. 36.77 × 83 =
  37. 37.89 × 91 =
  38. 38.15 × 25 =
  39. 39.39 × 41 =
  40. 40.24 × 26 =

Answer key

  1. 8096
  2. 3591
  3. 896
  4. 1599
  5. 899
  6. 399
  7. 209
  8. 621
  9. 4891
  10. 1216
  11. 2491
  12. 3584
  13. 9991
  14. 221
  15. 4216
  16. 384
  17. 8091
  18. 5600
  19. 1596
  20. 4884
  21. 5624
  22. 2484
  23. 4896
  24. 209
  25. 9975
  26. 9991
  27. 399
  28. 2016
  29. 3575
  30. 1596
  31. 7200
  32. 9999
  33. 896
  34. 8084
  35. 3596
  36. 6391
  37. 8099
  38. 375
  39. 1599
  40. 624

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