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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 40 · 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. 1.27 × 33 =
  2. 2.15 × 25 =
  3. 3.89 × 91 =
  4. 4.59 × 61 =
  5. 5.28 × 32 =
  6. 6.59 × 61 =
  7. 7.61 × 69 =
  8. 8.78 × 82 =
  9. 9.41 × 49 =
  10. 10.17 × 23 =
  11. 11.26 × 34 =
  12. 12.66 × 74 =
  13. 13.36 × 44 =
  14. 14.55 × 65 =
  15. 15.76 × 84 =
  16. 16.18 × 22 =
  17. 17.48 × 52 =
  18. 18.97 × 103 =
  19. 19.58 × 62 =
  20. 20.66 × 74 =
  21. 21.34 × 36 =
  22. 22.59 × 61 =
  23. 23.69 × 71 =
  24. 24.14 × 16 =
  25. 25.26 × 34 =
  26. 26.29 × 31 =
  27. 27.88 × 92 =
  28. 28.54 × 56 =
  29. 29.24 × 26 =
  30. 30.88 × 92 =
  31. 31.74 × 76 =
  32. 32.69 × 71 =
  33. 33.20 × 30 =
  34. 34.89 × 91 =
  35. 35.19 × 21 =
  36. 36.21 × 29 =
  37. 37.19 × 21 =
  38. 38.66 × 74 =
  39. 39.79 × 81 =
  40. 40.52 × 58 =

Answer key

  1. 891
  2. 375
  3. 8099
  4. 3599
  5. 896
  6. 3599
  7. 4209
  8. 6396
  9. 2009
  10. 391
  11. 884
  12. 4884
  13. 1584
  14. 3575
  15. 6384
  16. 396
  17. 2496
  18. 9991
  19. 3596
  20. 4884
  21. 1224
  22. 3599
  23. 4899
  24. 224
  25. 884
  26. 899
  27. 8096
  28. 3024
  29. 624
  30. 8096
  31. 5624
  32. 4899
  33. 600
  34. 8099
  35. 399
  36. 609
  37. 399
  38. 4884
  39. 6399
  40. 3016

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