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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 941 · 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. 1.65 × 75 =
  2. 2.38 × 42 =
  3. 3.18 × 22 =
  4. 4.49 × 51 =
  5. 5.45 × 55 =
  6. 6.17 × 23 =
  7. 7.22 × 28 =
  8. 8.37 × 43 =
  9. 9.88 × 92 =
  10. 10.96 × 104 =
  11. 11.27 × 33 =
  12. 12.15 × 25 =
  13. 13.77 × 83 =
  14. 14.26 × 34 =
  15. 15.27 × 33 =
  16. 16.47 × 53 =
  17. 17.13 × 17 =
  18. 18.78 × 82 =
  19. 19.53 × 57 =
  20. 20.92 × 98 =
  21. 21.16 × 24 =
  22. 22.69 × 71 =
  23. 23.47 × 53 =
  24. 24.26 × 34 =
  25. 25.54 × 56 =
  26. 26.62 × 68 =
  27. 27.78 × 82 =
  28. 28.72 × 78 =
  29. 29.88 × 92 =
  30. 30.95 × 105 =
  31. 31.15 × 25 =
  32. 32.65 × 75 =
  33. 33.23 × 27 =
  34. 34.81 × 89 =
  35. 35.90 × 100 =
  36. 36.99 × 101 =
  37. 37.28 × 32 =
  38. 38.97 × 103 =
  39. 39.17 × 23 =
  40. 40.59 × 61 =

Answer key

  1. 4875
  2. 1596
  3. 396
  4. 2499
  5. 2475
  6. 391
  7. 616
  8. 1591
  9. 8096
  10. 9984
  11. 891
  12. 375
  13. 6391
  14. 884
  15. 891
  16. 2491
  17. 221
  18. 6396
  19. 3021
  20. 9016
  21. 384
  22. 4899
  23. 2491
  24. 884
  25. 3024
  26. 4216
  27. 6396
  28. 5616
  29. 8096
  30. 9975
  31. 375
  32. 4875
  33. 621
  34. 7209
  35. 9000
  36. 9999
  37. 896
  38. 9991
  39. 391
  40. 3599

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