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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 907 · 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. 1.61 × 69 =
  2. 2.56 × 64 =
  3. 3.66 × 74 =
  4. 4.54 × 56 =
  5. 5.87 × 93 =
  6. 6.45 × 55 =
  7. 7.11 × 19 =
  8. 8.15 × 25 =
  9. 9.39 × 41 =
  10. 10.65 × 75 =
  11. 11.51 × 59 =
  12. 12.27 × 33 =
  13. 13.39 × 41 =
  14. 14.49 × 51 =
  15. 15.77 × 83 =
  16. 16.46 × 54 =
  17. 17.18 × 22 =
  18. 18.47 × 53 =
  19. 19.59 × 61 =
  20. 20.11 × 19 =
  21. 21.19 × 21 =
  22. 22.93 × 97 =
  23. 23.39 × 41 =
  24. 24.79 × 81 =
  25. 25.15 × 25 =
  26. 26.15 × 25 =
  27. 27.86 × 94 =
  28. 28.39 × 41 =
  29. 29.58 × 62 =
  30. 30.56 × 64 =
  31. 31.29 × 31 =
  32. 32.59 × 61 =
  33. 33.37 × 43 =
  34. 34.66 × 74 =
  35. 35.98 × 102 =
  36. 36.88 × 92 =
  37. 37.97 × 103 =
  38. 38.84 × 86 =
  39. 39.24 × 26 =
  40. 40.51 × 59 =

Answer key

  1. 4209
  2. 3584
  3. 4884
  4. 3024
  5. 8091
  6. 2475
  7. 209
  8. 375
  9. 1599
  10. 4875
  11. 3009
  12. 891
  13. 1599
  14. 2499
  15. 6391
  16. 2484
  17. 396
  18. 2491
  19. 3599
  20. 209
  21. 399
  22. 9021
  23. 1599
  24. 6399
  25. 375
  26. 375
  27. 8084
  28. 1599
  29. 3596
  30. 3584
  31. 899
  32. 3599
  33. 1591
  34. 4884
  35. 9996
  36. 8096
  37. 9991
  38. 7224
  39. 624
  40. 3009

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