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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 716 · 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. 1.89 × 91 =
  2. 2.28 × 32 =
  3. 3.27 × 33 =
  4. 4.40 × 50 =
  5. 5.37 × 43 =
  6. 6.16 × 24 =
  7. 7.26 × 34 =
  8. 8.13 × 17 =
  9. 9.88 × 92 =
  10. 10.29 × 31 =
  11. 11.37 × 43 =
  12. 12.50 × 60 =
  13. 13.55 × 65 =
  14. 14.58 × 62 =
  15. 15.86 × 94 =
  16. 16.56 × 64 =
  17. 17.33 × 37 =
  18. 18.56 × 64 =
  19. 19.66 × 74 =
  20. 20.68 × 72 =
  21. 21.76 × 84 =
  22. 22.15 × 25 =
  23. 23.77 × 83 =
  24. 24.19 × 21 =
  25. 25.91 × 99 =
  26. 26.70 × 80 =
  27. 27.57 × 63 =
  28. 28.68 × 72 =
  29. 29.83 × 87 =
  30. 30.10 × 20 =
  31. 31.97 × 103 =
  32. 32.16 × 24 =
  33. 33.40 × 50 =
  34. 34.24 × 26 =
  35. 35.20 × 30 =
  36. 36.27 × 33 =
  37. 37.99 × 101 =
  38. 38.66 × 74 =
  39. 39.58 × 62 =
  40. 40.27 × 33 =

Answer key

  1. 8099
  2. 896
  3. 891
  4. 2000
  5. 1591
  6. 384
  7. 884
  8. 221
  9. 8096
  10. 899
  11. 1591
  12. 3000
  13. 3575
  14. 3596
  15. 8084
  16. 3584
  17. 1221
  18. 3584
  19. 4884
  20. 4896
  21. 6384
  22. 375
  23. 6391
  24. 399
  25. 9009
  26. 5600
  27. 3591
  28. 4896
  29. 7221
  30. 200
  31. 9991
  32. 384
  33. 2000
  34. 624
  35. 600
  36. 891
  37. 9999
  38. 4884
  39. 3596
  40. 891

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