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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 129 · 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. 1.90 × 100 =
  2. 2.75 × 85 =
  3. 3.15 × 25 =
  4. 4.57 × 63 =
  5. 5.85 × 95 =
  6. 6.55 × 65 =
  7. 7.95 × 105 =
  8. 8.88 × 92 =
  9. 9.78 × 82 =
  10. 10.47 × 53 =
  11. 11.29 × 31 =
  12. 12.37 × 43 =
  13. 13.88 × 92 =
  14. 14.93 × 97 =
  15. 15.89 × 91 =
  16. 16.89 × 91 =
  17. 17.25 × 35 =
  18. 18.98 × 102 =
  19. 19.97 × 103 =
  20. 20.34 × 36 =
  21. 21.98 × 102 =
  22. 22.65 × 75 =
  23. 23.66 × 74 =
  24. 24.56 × 64 =
  25. 25.46 × 54 =
  26. 26.55 × 65 =
  27. 27.58 × 62 =
  28. 28.48 × 52 =
  29. 29.59 × 61 =
  30. 30.99 × 101 =
  31. 31.46 × 54 =
  32. 32.21 × 29 =
  33. 33.34 × 36 =
  34. 34.89 × 91 =
  35. 35.59 × 61 =
  36. 36.92 × 98 =
  37. 37.31 × 39 =
  38. 38.87 × 93 =
  39. 39.39 × 41 =
  40. 40.97 × 103 =

Answer key

  1. 9000
  2. 6375
  3. 375
  4. 3591
  5. 8075
  6. 3575
  7. 9975
  8. 8096
  9. 6396
  10. 2491
  11. 899
  12. 1591
  13. 8096
  14. 9021
  15. 8099
  16. 8099
  17. 875
  18. 9996
  19. 9991
  20. 1224
  21. 9996
  22. 4875
  23. 4884
  24. 3584
  25. 2484
  26. 3575
  27. 3596
  28. 2496
  29. 3599
  30. 9999
  31. 2484
  32. 609
  33. 1224
  34. 8099
  35. 3599
  36. 9016
  37. 1209
  38. 8091
  39. 1599
  40. 9991

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