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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 391 · 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. 1.87 × 93 =
  2. 2.25 × 35 =
  3. 3.90 × 100 =
  4. 4.73 × 77 =
  5. 5.96 × 104 =
  6. 6.56 × 64 =
  7. 7.55 × 65 =
  8. 8.87 × 93 =
  9. 9.98 × 102 =
  10. 10.29 × 31 =
  11. 11.58 × 62 =
  12. 12.19 × 21 =
  13. 13.66 × 74 =
  14. 14.86 × 94 =
  15. 15.47 × 53 =
  16. 16.95 × 105 =
  17. 17.18 × 22 =
  18. 18.78 × 82 =
  19. 19.87 × 93 =
  20. 20.17 × 23 =
  21. 21.63 × 67 =
  22. 22.48 × 52 =
  23. 23.17 × 23 =
  24. 24.33 × 37 =
  25. 25.89 × 91 =
  26. 26.20 × 30 =
  27. 27.77 × 83 =
  28. 28.39 × 41 =
  29. 29.87 × 93 =
  30. 30.95 × 105 =
  31. 31.87 × 93 =
  32. 32.98 × 102 =
  33. 33.68 × 72 =
  34. 34.30 × 40 =
  35. 35.59 × 61 =
  36. 36.36 × 44 =
  37. 37.48 × 52 =
  38. 38.84 × 86 =
  39. 39.48 × 52 =
  40. 40.37 × 43 =

Answer key

  1. 8091
  2. 875
  3. 9000
  4. 5621
  5. 9984
  6. 3584
  7. 3575
  8. 8091
  9. 9996
  10. 899
  11. 3596
  12. 399
  13. 4884
  14. 8084
  15. 2491
  16. 9975
  17. 396
  18. 6396
  19. 8091
  20. 391
  21. 4221
  22. 2496
  23. 391
  24. 1221
  25. 8099
  26. 600
  27. 6391
  28. 1599
  29. 8091
  30. 9975
  31. 8091
  32. 9996
  33. 4896
  34. 1200
  35. 3599
  36. 1584
  37. 2496
  38. 7224
  39. 2496
  40. 1591

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