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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 466 · 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. 1.50 × 60 =
  2. 2.15 × 25 =
  3. 3.81 × 89 =
  4. 4.28 × 32 =
  5. 5.57 × 63 =
  6. 6.38 × 42 =
  7. 7.49 × 51 =
  8. 8.25 × 35 =
  9. 9.20 × 30 =
  10. 10.12 × 18 =
  11. 11.79 × 81 =
  12. 12.25 × 35 =
  13. 13.55 × 65 =
  14. 14.39 × 41 =
  15. 15.28 × 32 =
  16. 16.66 × 74 =
  17. 17.23 × 27 =
  18. 18.48 × 52 =
  19. 19.68 × 72 =
  20. 20.57 × 63 =
  21. 21.86 × 94 =
  22. 22.73 × 77 =
  23. 23.88 × 92 =
  24. 24.27 × 33 =
  25. 25.15 × 25 =
  26. 26.87 × 93 =
  27. 27.61 × 69 =
  28. 28.76 × 84 =
  29. 29.64 × 66 =
  30. 30.31 × 39 =
  31. 31.21 × 29 =
  32. 32.98 × 102 =
  33. 33.48 × 52 =
  34. 34.63 × 67 =
  35. 35.45 × 55 =
  36. 36.64 × 66 =
  37. 37.98 × 102 =
  38. 38.29 × 31 =
  39. 39.71 × 79 =
  40. 40.21 × 29 =

Answer key

  1. 3000
  2. 375
  3. 7209
  4. 896
  5. 3591
  6. 1596
  7. 2499
  8. 875
  9. 600
  10. 216
  11. 6399
  12. 875
  13. 3575
  14. 1599
  15. 896
  16. 4884
  17. 621
  18. 2496
  19. 4896
  20. 3591
  21. 8084
  22. 5621
  23. 8096
  24. 891
  25. 375
  26. 8091
  27. 4209
  28. 6384
  29. 4224
  30. 1209
  31. 609
  32. 9996
  33. 2496
  34. 4221
  35. 2475
  36. 4224
  37. 9996
  38. 899
  39. 5609
  40. 609

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