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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 380 · 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. 1.26 × 34 =
  2. 2.29 × 31 =
  3. 3.36 × 44 =
  4. 4.25 × 35 =
  5. 5.79 × 81 =
  6. 6.69 × 71 =
  7. 7.91 × 99 =
  8. 8.13 × 17 =
  9. 9.36 × 44 =
  10. 10.65 × 75 =
  11. 11.19 × 21 =
  12. 12.68 × 72 =
  13. 13.11 × 19 =
  14. 14.28 × 32 =
  15. 15.77 × 83 =
  16. 16.85 × 95 =
  17. 17.27 × 33 =
  18. 18.52 × 58 =
  19. 19.81 × 89 =
  20. 20.58 × 62 =
  21. 21.49 × 51 =
  22. 22.42 × 48 =
  23. 23.90 × 100 =
  24. 24.59 × 61 =
  25. 25.16 × 24 =
  26. 26.76 × 84 =
  27. 27.14 × 16 =
  28. 28.46 × 54 =
  29. 29.68 × 72 =
  30. 30.88 × 92 =
  31. 31.39 × 41 =
  32. 32.81 × 89 =
  33. 33.18 × 22 =
  34. 34.57 × 63 =
  35. 35.75 × 85 =
  36. 36.19 × 21 =
  37. 37.82 × 88 =
  38. 38.81 × 89 =
  39. 39.76 × 84 =
  40. 40.16 × 24 =

Answer key

  1. 884
  2. 899
  3. 1584
  4. 875
  5. 6399
  6. 4899
  7. 9009
  8. 221
  9. 1584
  10. 4875
  11. 399
  12. 4896
  13. 209
  14. 896
  15. 6391
  16. 8075
  17. 891
  18. 3016
  19. 7209
  20. 3596
  21. 2499
  22. 2016
  23. 9000
  24. 3599
  25. 384
  26. 6384
  27. 224
  28. 2484
  29. 4896
  30. 8096
  31. 1599
  32. 7209
  33. 396
  34. 3591
  35. 6375
  36. 399
  37. 7216
  38. 7209
  39. 6384
  40. 384

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