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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 157 · 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. 1.58 × 62 =
  2. 2.92 × 98 =
  3. 3.32 × 38 =
  4. 4.39 × 41 =
  5. 5.81 × 89 =
  6. 6.51 × 59 =
  7. 7.70 × 80 =
  8. 8.56 × 64 =
  9. 9.79 × 81 =
  10. 10.65 × 75 =
  11. 11.35 × 45 =
  12. 12.48 × 52 =
  13. 13.78 × 82 =
  14. 14.95 × 105 =
  15. 15.49 × 51 =
  16. 16.57 × 63 =
  17. 17.19 × 21 =
  18. 18.45 × 55 =
  19. 19.79 × 81 =
  20. 20.29 × 31 =
  21. 21.56 × 64 =
  22. 22.91 × 99 =
  23. 23.51 × 59 =
  24. 24.29 × 31 =
  25. 25.78 × 82 =
  26. 26.29 × 31 =
  27. 27.59 × 61 =
  28. 28.39 × 41 =
  29. 29.27 × 33 =
  30. 30.75 × 85 =
  31. 31.24 × 26 =
  32. 32.18 × 22 =
  33. 33.59 × 61 =
  34. 34.67 × 73 =
  35. 35.28 × 32 =
  36. 36.39 × 41 =
  37. 37.35 × 45 =
  38. 38.81 × 89 =
  39. 39.88 × 92 =
  40. 40.28 × 32 =

Answer key

  1. 3596
  2. 9016
  3. 1216
  4. 1599
  5. 7209
  6. 3009
  7. 5600
  8. 3584
  9. 6399
  10. 4875
  11. 1575
  12. 2496
  13. 6396
  14. 9975
  15. 2499
  16. 3591
  17. 399
  18. 2475
  19. 6399
  20. 899
  21. 3584
  22. 9009
  23. 3009
  24. 899
  25. 6396
  26. 899
  27. 3599
  28. 1599
  29. 891
  30. 6375
  31. 624
  32. 396
  33. 3599
  34. 4891
  35. 896
  36. 1599
  37. 1575
  38. 7209
  39. 8096
  40. 896

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