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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 687 · 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. 1.85 × 95 =
  2. 2.27 × 33 =
  3. 3.36 × 44 =
  4. 4.87 × 93 =
  5. 5.25 × 35 =
  6. 6.17 × 23 =
  7. 7.79 × 81 =
  8. 8.58 × 62 =
  9. 9.89 × 91 =
  10. 10.55 × 65 =
  11. 11.64 × 66 =
  12. 12.29 × 31 =
  13. 13.17 × 23 =
  14. 14.15 × 25 =
  15. 15.39 × 41 =
  16. 16.87 × 93 =
  17. 17.35 × 45 =
  18. 18.52 × 58 =
  19. 19.32 × 38 =
  20. 20.47 × 53 =
  21. 21.16 × 24 =
  22. 22.16 × 24 =
  23. 23.35 × 45 =
  24. 24.17 × 23 =
  25. 25.75 × 85 =
  26. 26.95 × 105 =
  27. 27.19 × 21 =
  28. 28.76 × 84 =
  29. 29.96 × 104 =
  30. 30.97 × 103 =
  31. 31.19 × 21 =
  32. 32.27 × 33 =
  33. 33.64 × 66 =
  34. 34.37 × 43 =
  35. 35.70 × 80 =
  36. 36.17 × 23 =
  37. 37.97 × 103 =
  38. 38.80 × 90 =
  39. 39.26 × 34 =
  40. 40.11 × 19 =

Answer key

  1. 8075
  2. 891
  3. 1584
  4. 8091
  5. 875
  6. 391
  7. 6399
  8. 3596
  9. 8099
  10. 3575
  11. 4224
  12. 899
  13. 391
  14. 375
  15. 1599
  16. 8091
  17. 1575
  18. 3016
  19. 1216
  20. 2491
  21. 384
  22. 384
  23. 1575
  24. 391
  25. 6375
  26. 9975
  27. 399
  28. 6384
  29. 9984
  30. 9991
  31. 399
  32. 891
  33. 4224
  34. 1591
  35. 5600
  36. 391
  37. 9991
  38. 7200
  39. 884
  40. 209

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