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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 898 · 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. 1.98 × 102 =
  2. 2.63 × 67 =
  3. 3.47 × 53 =
  4. 4.86 × 94 =
  5. 5.26 × 34 =
  6. 6.12 × 18 =
  7. 7.48 × 52 =
  8. 8.17 × 23 =
  9. 9.57 × 63 =
  10. 10.45 × 55 =
  11. 11.38 × 42 =
  12. 12.26 × 34 =
  13. 13.36 × 44 =
  14. 14.37 × 43 =
  15. 15.17 × 23 =
  16. 16.41 × 49 =
  17. 17.58 × 62 =
  18. 18.37 × 43 =
  19. 19.16 × 24 =
  20. 20.50 × 60 =
  21. 21.35 × 45 =
  22. 22.52 × 58 =
  23. 23.49 × 51 =
  24. 24.37 × 43 =
  25. 25.27 × 33 =
  26. 26.49 × 51 =
  27. 27.13 × 17 =
  28. 28.36 × 44 =
  29. 29.49 × 51 =
  30. 30.18 × 22 =
  31. 31.59 × 61 =
  32. 32.95 × 105 =
  33. 33.18 × 22 =
  34. 34.36 × 44 =
  35. 35.31 × 39 =
  36. 36.38 × 42 =
  37. 37.37 × 43 =
  38. 38.71 × 79 =
  39. 39.49 × 51 =
  40. 40.29 × 31 =

Answer key

  1. 9996
  2. 4221
  3. 2491
  4. 8084
  5. 884
  6. 216
  7. 2496
  8. 391
  9. 3591
  10. 2475
  11. 1596
  12. 884
  13. 1584
  14. 1591
  15. 391
  16. 2009
  17. 3596
  18. 1591
  19. 384
  20. 3000
  21. 1575
  22. 3016
  23. 2499
  24. 1591
  25. 891
  26. 2499
  27. 221
  28. 1584
  29. 2499
  30. 396
  31. 3599
  32. 9975
  33. 396
  34. 1584
  35. 1209
  36. 1596
  37. 1591
  38. 5609
  39. 2499
  40. 899

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