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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 920 · 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. 1.66 × 74 =
  2. 2.86 × 94 =
  3. 3.47 × 53 =
  4. 4.34 × 36 =
  5. 5.57 × 63 =
  6. 6.64 × 66 =
  7. 7.56 × 64 =
  8. 8.58 × 62 =
  9. 9.81 × 89 =
  10. 10.36 × 44 =
  11. 11.85 × 95 =
  12. 12.57 × 63 =
  13. 13.48 × 52 =
  14. 14.89 × 91 =
  15. 15.39 × 41 =
  16. 16.67 × 73 =
  17. 17.46 × 54 =
  18. 18.48 × 52 =
  19. 19.54 × 56 =
  20. 20.49 × 51 =
  21. 21.69 × 71 =
  22. 22.96 × 104 =
  23. 23.52 × 58 =
  24. 24.55 × 65 =
  25. 25.61 × 69 =
  26. 26.59 × 61 =
  27. 27.19 × 21 =
  28. 28.68 × 72 =
  29. 29.66 × 74 =
  30. 30.57 × 63 =
  31. 31.78 × 82 =
  32. 32.80 × 90 =
  33. 33.29 × 31 =
  34. 34.86 × 94 =
  35. 35.99 × 101 =
  36. 36.17 × 23 =
  37. 37.76 × 84 =
  38. 38.98 × 102 =
  39. 39.79 × 81 =
  40. 40.38 × 42 =

Answer key

  1. 4884
  2. 8084
  3. 2491
  4. 1224
  5. 3591
  6. 4224
  7. 3584
  8. 3596
  9. 7209
  10. 1584
  11. 8075
  12. 3591
  13. 2496
  14. 8099
  15. 1599
  16. 4891
  17. 2484
  18. 2496
  19. 3024
  20. 2499
  21. 4899
  22. 9984
  23. 3016
  24. 3575
  25. 4209
  26. 3599
  27. 399
  28. 4896
  29. 4884
  30. 3591
  31. 6396
  32. 7200
  33. 899
  34. 8084
  35. 9999
  36. 391
  37. 6384
  38. 9996
  39. 6399
  40. 1596

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