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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 496 · 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. 1.85 × 95 =
  2. 2.72 × 78 =
  3. 3.95 × 105 =
  4. 4.63 × 67 =
  5. 5.31 × 39 =
  6. 6.18 × 22 =
  7. 7.38 × 42 =
  8. 8.19 × 21 =
  9. 9.75 × 85 =
  10. 10.88 × 92 =
  11. 11.45 × 55 =
  12. 12.87 × 93 =
  13. 13.57 × 63 =
  14. 14.32 × 38 =
  15. 15.34 × 36 =
  16. 16.77 × 83 =
  17. 17.78 × 82 =
  18. 18.47 × 53 =
  19. 19.36 × 44 =
  20. 20.89 × 91 =
  21. 21.17 × 23 =
  22. 22.49 × 51 =
  23. 23.75 × 85 =
  24. 24.17 × 23 =
  25. 25.57 × 63 =
  26. 26.42 × 48 =
  27. 27.15 × 25 =
  28. 28.48 × 52 =
  29. 29.28 × 32 =
  30. 30.18 × 22 =
  31. 31.15 × 25 =
  32. 32.37 × 43 =
  33. 33.33 × 37 =
  34. 34.23 × 27 =
  35. 35.33 × 37 =
  36. 36.18 × 22 =
  37. 37.39 × 41 =
  38. 38.29 × 31 =
  39. 39.51 × 59 =
  40. 40.82 × 88 =

Answer key

  1. 8075
  2. 5616
  3. 9975
  4. 4221
  5. 1209
  6. 396
  7. 1596
  8. 399
  9. 6375
  10. 8096
  11. 2475
  12. 8091
  13. 3591
  14. 1216
  15. 1224
  16. 6391
  17. 6396
  18. 2491
  19. 1584
  20. 8099
  21. 391
  22. 2499
  23. 6375
  24. 391
  25. 3591
  26. 2016
  27. 375
  28. 2496
  29. 896
  30. 396
  31. 375
  32. 1591
  33. 1221
  34. 621
  35. 1221
  36. 396
  37. 1599
  38. 899
  39. 3009
  40. 7216

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