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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 230 · 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. 1.94 × 96 =
  2. 2.43 × 47 =
  3. 3.48 × 52 =
  4. 4.50 × 60 =
  5. 5.18 × 22 =
  6. 6.18 × 22 =
  7. 7.22 × 28 =
  8. 8.66 × 74 =
  9. 9.79 × 81 =
  10. 10.26 × 34 =
  11. 11.36 × 44 =
  12. 12.83 × 87 =
  13. 13.15 × 25 =
  14. 14.36 × 44 =
  15. 15.41 × 49 =
  16. 16.99 × 101 =
  17. 17.44 × 46 =
  18. 18.37 × 43 =
  19. 19.39 × 41 =
  20. 20.77 × 83 =
  21. 21.58 × 62 =
  22. 22.45 × 55 =
  23. 23.62 × 68 =
  24. 24.58 × 62 =
  25. 25.68 × 72 =
  26. 26.58 × 62 =
  27. 27.52 × 58 =
  28. 28.11 × 19 =
  29. 29.68 × 72 =
  30. 30.37 × 43 =
  31. 31.38 × 42 =
  32. 32.21 × 29 =
  33. 33.75 × 85 =
  34. 34.79 × 81 =
  35. 35.23 × 27 =
  36. 36.25 × 35 =
  37. 37.39 × 41 =
  38. 38.83 × 87 =
  39. 39.38 × 42 =
  40. 40.17 × 23 =

Answer key

  1. 9024
  2. 2021
  3. 2496
  4. 3000
  5. 396
  6. 396
  7. 616
  8. 4884
  9. 6399
  10. 884
  11. 1584
  12. 7221
  13. 375
  14. 1584
  15. 2009
  16. 9999
  17. 2024
  18. 1591
  19. 1599
  20. 6391
  21. 3596
  22. 2475
  23. 4216
  24. 3596
  25. 4896
  26. 3596
  27. 3016
  28. 209
  29. 4896
  30. 1591
  31. 1596
  32. 609
  33. 6375
  34. 6399
  35. 621
  36. 875
  37. 1599
  38. 7221
  39. 1596
  40. 391

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