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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 111 · 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. 1.52 × 58 =
  2. 2.66 × 74 =
  3. 3.72 × 78 =
  4. 4.99 × 101 =
  5. 5.89 × 91 =
  6. 6.21 × 29 =
  7. 7.86 × 94 =
  8. 8.49 × 51 =
  9. 9.37 × 43 =
  10. 10.25 × 35 =
  11. 11.66 × 74 =
  12. 12.73 × 77 =
  13. 13.25 × 35 =
  14. 14.26 × 34 =
  15. 15.77 × 83 =
  16. 16.58 × 62 =
  17. 17.49 × 51 =
  18. 18.19 × 21 =
  19. 19.34 × 36 =
  20. 20.65 × 75 =
  21. 21.63 × 67 =
  22. 22.49 × 51 =
  23. 23.49 × 51 =
  24. 24.59 × 61 =
  25. 25.51 × 59 =
  26. 26.81 × 89 =
  27. 27.65 × 75 =
  28. 28.18 × 22 =
  29. 29.98 × 102 =
  30. 30.78 × 82 =
  31. 31.20 × 30 =
  32. 32.73 × 77 =
  33. 33.23 × 27 =
  34. 34.85 × 95 =
  35. 35.67 × 73 =
  36. 36.12 × 18 =
  37. 37.68 × 72 =
  38. 38.96 × 104 =
  39. 39.37 × 43 =
  40. 40.67 × 73 =

Answer key

  1. 3016
  2. 4884
  3. 5616
  4. 9999
  5. 8099
  6. 609
  7. 8084
  8. 2499
  9. 1591
  10. 875
  11. 4884
  12. 5621
  13. 875
  14. 884
  15. 6391
  16. 3596
  17. 2499
  18. 399
  19. 1224
  20. 4875
  21. 4221
  22. 2499
  23. 2499
  24. 3599
  25. 3009
  26. 7209
  27. 4875
  28. 396
  29. 9996
  30. 6396
  31. 600
  32. 5621
  33. 621
  34. 8075
  35. 4891
  36. 216
  37. 4896
  38. 9984
  39. 1591
  40. 4891

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