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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 50 · 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. 1.22 × 28 =
  2. 2.45 × 55 =
  3. 3.55 × 65 =
  4. 4.18 × 22 =
  5. 5.26 × 34 =
  6. 6.86 × 94 =
  7. 7.28 × 32 =
  8. 8.99 × 101 =
  9. 9.44 × 46 =
  10. 10.16 × 24 =
  11. 11.45 × 55 =
  12. 12.89 × 91 =
  13. 13.39 × 41 =
  14. 14.34 × 36 =
  15. 15.38 × 42 =
  16. 16.38 × 42 =
  17. 17.25 × 35 =
  18. 18.45 × 55 =
  19. 19.24 × 26 =
  20. 20.39 × 41 =
  21. 21.28 × 32 =
  22. 22.15 × 25 =
  23. 23.57 × 63 =
  24. 24.75 × 85 =
  25. 25.85 × 95 =
  26. 26.26 × 34 =
  27. 27.55 × 65 =
  28. 28.14 × 16 =
  29. 29.68 × 72 =
  30. 30.21 × 29 =
  31. 31.86 × 94 =
  32. 32.24 × 26 =
  33. 33.61 × 69 =
  34. 34.65 × 75 =
  35. 35.67 × 73 =
  36. 36.28 × 32 =
  37. 37.73 × 77 =
  38. 38.66 × 74 =
  39. 39.66 × 74 =
  40. 40.76 × 84 =

Answer key

  1. 616
  2. 2475
  3. 3575
  4. 396
  5. 884
  6. 8084
  7. 896
  8. 9999
  9. 2024
  10. 384
  11. 2475
  12. 8099
  13. 1599
  14. 1224
  15. 1596
  16. 1596
  17. 875
  18. 2475
  19. 624
  20. 1599
  21. 896
  22. 375
  23. 3591
  24. 6375
  25. 8075
  26. 884
  27. 3575
  28. 224
  29. 4896
  30. 609
  31. 8084
  32. 624
  33. 4209
  34. 4875
  35. 4891
  36. 896
  37. 5621
  38. 4884
  39. 4884
  40. 6384

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