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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 669 · 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. 1.38 × 42 =
  2. 2.17 × 23 =
  3. 3.37 × 43 =
  4. 4.35 × 45 =
  5. 5.89 × 91 =
  6. 6.58 × 62 =
  7. 7.27 × 33 =
  8. 8.11 × 19 =
  9. 9.57 × 63 =
  10. 10.66 × 74 =
  11. 11.56 × 64 =
  12. 12.82 × 88 =
  13. 13.36 × 44 =
  14. 14.36 × 44 =
  15. 15.25 × 35 =
  16. 16.26 × 34 =
  17. 17.48 × 52 =
  18. 18.66 × 74 =
  19. 19.62 × 68 =
  20. 20.96 × 104 =
  21. 21.97 × 103 =
  22. 22.42 × 48 =
  23. 23.68 × 72 =
  24. 24.17 × 23 =
  25. 25.88 × 92 =
  26. 26.95 × 105 =
  27. 27.88 × 92 =
  28. 28.27 × 33 =
  29. 29.85 × 95 =
  30. 30.89 × 91 =
  31. 31.17 × 23 =
  32. 32.29 × 31 =
  33. 33.97 × 103 =
  34. 34.48 × 52 =
  35. 35.59 × 61 =
  36. 36.26 × 34 =
  37. 37.29 × 31 =
  38. 38.58 × 62 =
  39. 39.36 × 44 =
  40. 40.86 × 94 =

Answer key

  1. 1596
  2. 391
  3. 1591
  4. 1575
  5. 8099
  6. 3596
  7. 891
  8. 209
  9. 3591
  10. 4884
  11. 3584
  12. 7216
  13. 1584
  14. 1584
  15. 875
  16. 884
  17. 2496
  18. 4884
  19. 4216
  20. 9984
  21. 9991
  22. 2016
  23. 4896
  24. 391
  25. 8096
  26. 9975
  27. 8096
  28. 891
  29. 8075
  30. 8099
  31. 391
  32. 899
  33. 9991
  34. 2496
  35. 3599
  36. 884
  37. 899
  38. 3596
  39. 1584
  40. 8084

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