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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 966 · 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. 1.49 × 51 =
  2. 2.68 × 72 =
  3. 3.88 × 92 =
  4. 4.95 × 105 =
  5. 5.39 × 41 =
  6. 6.92 × 98 =
  7. 7.28 × 32 =
  8. 8.85 × 95 =
  9. 9.48 × 52 =
  10. 10.39 × 41 =
  11. 11.67 × 73 =
  12. 12.63 × 67 =
  13. 13.12 × 18 =
  14. 14.78 × 82 =
  15. 15.19 × 21 =
  16. 16.44 × 46 =
  17. 17.11 × 19 =
  18. 18.54 × 56 =
  19. 19.55 × 65 =
  20. 20.99 × 101 =
  21. 21.71 × 79 =
  22. 22.88 × 92 =
  23. 23.98 × 102 =
  24. 24.84 × 86 =
  25. 25.56 × 64 =
  26. 26.69 × 71 =
  27. 27.85 × 95 =
  28. 28.55 × 65 =
  29. 29.21 × 29 =
  30. 30.29 × 31 =
  31. 31.98 × 102 =
  32. 32.38 × 42 =
  33. 33.88 × 92 =
  34. 34.24 × 26 =
  35. 35.96 × 104 =
  36. 36.95 × 105 =
  37. 37.26 × 34 =
  38. 38.56 × 64 =
  39. 39.28 × 32 =
  40. 40.66 × 74 =

Answer key

  1. 2499
  2. 4896
  3. 8096
  4. 9975
  5. 1599
  6. 9016
  7. 896
  8. 8075
  9. 2496
  10. 1599
  11. 4891
  12. 4221
  13. 216
  14. 6396
  15. 399
  16. 2024
  17. 209
  18. 3024
  19. 3575
  20. 9999
  21. 5609
  22. 8096
  23. 9996
  24. 7224
  25. 3584
  26. 4899
  27. 8075
  28. 3575
  29. 609
  30. 899
  31. 9996
  32. 1596
  33. 8096
  34. 624
  35. 9984
  36. 9975
  37. 884
  38. 3584
  39. 896
  40. 4884

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