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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 965 · 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. 1.37 × 43 =
  2. 2.17 × 23 =
  3. 3.86 × 94 =
  4. 4.99 × 101 =
  5. 5.67 × 73 =
  6. 6.87 × 93 =
  7. 7.46 × 54 =
  8. 8.88 × 92 =
  9. 9.95 × 105 =
  10. 10.57 × 63 =
  11. 11.14 × 16 =
  12. 12.96 × 104 =
  13. 13.51 × 59 =
  14. 14.83 × 87 =
  15. 15.18 × 22 =
  16. 16.51 × 59 =
  17. 17.28 × 32 =
  18. 18.17 × 23 =
  19. 19.15 × 25 =
  20. 20.71 × 79 =
  21. 21.28 × 32 =
  22. 22.96 × 104 =
  23. 23.15 × 25 =
  24. 24.21 × 29 =
  25. 25.19 × 21 =
  26. 26.58 × 62 =
  27. 27.16 × 24 =
  28. 28.75 × 85 =
  29. 29.19 × 21 =
  30. 30.54 × 56 =
  31. 31.19 × 21 =
  32. 32.53 × 57 =
  33. 33.71 × 79 =
  34. 34.88 × 92 =
  35. 35.17 × 23 =
  36. 36.75 × 85 =
  37. 37.83 × 87 =
  38. 38.38 × 42 =
  39. 39.97 × 103 =
  40. 40.36 × 44 =

Answer key

  1. 1591
  2. 391
  3. 8084
  4. 9999
  5. 4891
  6. 8091
  7. 2484
  8. 8096
  9. 9975
  10. 3591
  11. 224
  12. 9984
  13. 3009
  14. 7221
  15. 396
  16. 3009
  17. 896
  18. 391
  19. 375
  20. 5609
  21. 896
  22. 9984
  23. 375
  24. 609
  25. 399
  26. 3596
  27. 384
  28. 6375
  29. 399
  30. 3024
  31. 399
  32. 3021
  33. 5609
  34. 8096
  35. 391
  36. 6375
  37. 7221
  38. 1596
  39. 9991
  40. 1584

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