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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 702 · 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. 1.87 × 93 =
  2. 2.69 × 71 =
  3. 3.76 × 84 =
  4. 4.56 × 64 =
  5. 5.15 × 25 =
  6. 6.58 × 62 =
  7. 7.15 × 25 =
  8. 8.47 × 53 =
  9. 9.53 × 57 =
  10. 10.68 × 72 =
  11. 11.41 × 49 =
  12. 12.65 × 75 =
  13. 13.45 × 55 =
  14. 14.72 × 78 =
  15. 15.88 × 92 =
  16. 16.55 × 65 =
  17. 17.35 × 45 =
  18. 18.83 × 87 =
  19. 19.81 × 89 =
  20. 20.17 × 23 =
  21. 21.74 × 76 =
  22. 22.45 × 55 =
  23. 23.76 × 84 =
  24. 24.99 × 101 =
  25. 25.14 × 16 =
  26. 26.16 × 24 =
  27. 27.59 × 61 =
  28. 28.25 × 35 =
  29. 29.92 × 98 =
  30. 30.97 × 103 =
  31. 31.11 × 19 =
  32. 32.89 × 91 =
  33. 33.75 × 85 =
  34. 34.77 × 83 =
  35. 35.67 × 73 =
  36. 36.86 × 94 =
  37. 37.29 × 31 =
  38. 38.58 × 62 =
  39. 39.99 × 101 =
  40. 40.86 × 94 =

Answer key

  1. 8091
  2. 4899
  3. 6384
  4. 3584
  5. 375
  6. 3596
  7. 375
  8. 2491
  9. 3021
  10. 4896
  11. 2009
  12. 4875
  13. 2475
  14. 5616
  15. 8096
  16. 3575
  17. 1575
  18. 7221
  19. 7209
  20. 391
  21. 5624
  22. 2475
  23. 6384
  24. 9999
  25. 224
  26. 384
  27. 3599
  28. 875
  29. 9016
  30. 9991
  31. 209
  32. 8099
  33. 6375
  34. 6391
  35. 4891
  36. 8084
  37. 899
  38. 3596
  39. 9999
  40. 8084

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