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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 887 · 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. 1.46 × 54 =
  2. 2.47 × 53 =
  3. 3.11 × 19 =
  4. 4.51 × 59 =
  5. 5.48 × 52 =
  6. 6.20 × 30 =
  7. 7.56 × 64 =
  8. 8.57 × 63 =
  9. 9.16 × 24 =
  10. 10.22 × 28 =
  11. 11.33 × 37 =
  12. 12.73 × 77 =
  13. 13.35 × 45 =
  14. 14.47 × 53 =
  15. 15.49 × 51 =
  16. 16.39 × 41 =
  17. 17.66 × 74 =
  18. 18.19 × 21 =
  19. 19.39 × 41 =
  20. 20.49 × 51 =
  21. 21.99 × 101 =
  22. 22.35 × 45 =
  23. 23.75 × 85 =
  24. 24.99 × 101 =
  25. 25.62 × 68 =
  26. 26.38 × 42 =
  27. 27.42 × 48 =
  28. 28.25 × 35 =
  29. 29.41 × 49 =
  30. 30.29 × 31 =
  31. 31.18 × 22 =
  32. 32.26 × 34 =
  33. 33.19 × 21 =
  34. 34.11 × 19 =
  35. 35.19 × 21 =
  36. 36.77 × 83 =
  37. 37.35 × 45 =
  38. 38.77 × 83 =
  39. 39.27 × 33 =
  40. 40.46 × 54 =

Answer key

  1. 2484
  2. 2491
  3. 209
  4. 3009
  5. 2496
  6. 600
  7. 3584
  8. 3591
  9. 384
  10. 616
  11. 1221
  12. 5621
  13. 1575
  14. 2491
  15. 2499
  16. 1599
  17. 4884
  18. 399
  19. 1599
  20. 2499
  21. 9999
  22. 1575
  23. 6375
  24. 9999
  25. 4216
  26. 1596
  27. 2016
  28. 875
  29. 2009
  30. 899
  31. 396
  32. 884
  33. 399
  34. 209
  35. 399
  36. 6391
  37. 1575
  38. 6391
  39. 891
  40. 2484

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