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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 212 · 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. 1.69 × 71 =
  2. 2.76 × 84 =
  3. 3.98 × 102 =
  4. 4.38 × 42 =
  5. 5.21 × 29 =
  6. 6.38 × 42 =
  7. 7.86 × 94 =
  8. 8.18 × 22 =
  9. 9.73 × 77 =
  10. 10.25 × 35 =
  11. 11.17 × 23 =
  12. 12.27 × 33 =
  13. 13.76 × 84 =
  14. 14.24 × 26 =
  15. 15.48 × 52 =
  16. 16.59 × 61 =
  17. 17.10 × 20 =
  18. 18.23 × 27 =
  19. 19.39 × 41 =
  20. 20.97 × 103 =
  21. 21.28 × 32 =
  22. 22.21 × 29 =
  23. 23.77 × 83 =
  24. 24.31 × 39 =
  25. 25.16 × 24 =
  26. 26.28 × 32 =
  27. 27.49 × 51 =
  28. 28.55 × 65 =
  29. 29.96 × 104 =
  30. 30.69 × 71 =
  31. 31.26 × 34 =
  32. 32.64 × 66 =
  33. 33.86 × 94 =
  34. 34.99 × 101 =
  35. 35.48 × 52 =
  36. 36.57 × 63 =
  37. 37.87 × 93 =
  38. 38.18 × 22 =
  39. 39.38 × 42 =
  40. 40.99 × 101 =

Answer key

  1. 4899
  2. 6384
  3. 9996
  4. 1596
  5. 609
  6. 1596
  7. 8084
  8. 396
  9. 5621
  10. 875
  11. 391
  12. 891
  13. 6384
  14. 624
  15. 2496
  16. 3599
  17. 200
  18. 621
  19. 1599
  20. 9991
  21. 896
  22. 609
  23. 6391
  24. 1209
  25. 384
  26. 896
  27. 2499
  28. 3575
  29. 9984
  30. 4899
  31. 884
  32. 4224
  33. 8084
  34. 9999
  35. 2496
  36. 3591
  37. 8091
  38. 396
  39. 1596
  40. 9999

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