← Number patterns near squares lesson New set →

Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 260 · 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. 1.65 × 75 =
  2. 2.39 × 41 =
  3. 3.93 × 97 =
  4. 4.59 × 61 =
  5. 5.57 × 63 =
  6. 6.37 × 43 =
  7. 7.65 × 75 =
  8. 8.79 × 81 =
  9. 9.79 × 81 =
  10. 10.56 × 64 =
  11. 11.39 × 41 =
  12. 12.66 × 74 =
  13. 13.15 × 25 =
  14. 14.99 × 101 =
  15. 15.79 × 81 =
  16. 16.36 × 44 =
  17. 17.44 × 46 =
  18. 18.69 × 71 =
  19. 19.18 × 22 =
  20. 20.64 × 66 =
  21. 21.59 × 61 =
  22. 22.88 × 92 =
  23. 23.95 × 105 =
  24. 24.55 × 65 =
  25. 25.72 × 78 =
  26. 26.57 × 63 =
  27. 27.29 × 31 =
  28. 28.50 × 60 =
  29. 29.67 × 73 =
  30. 30.14 × 16 =
  31. 31.26 × 34 =
  32. 32.37 × 43 =
  33. 33.69 × 71 =
  34. 34.98 × 102 =
  35. 35.26 × 34 =
  36. 36.19 × 21 =
  37. 37.79 × 81 =
  38. 38.37 × 43 =
  39. 39.39 × 41 =
  40. 40.43 × 47 =

Answer key

  1. 4875
  2. 1599
  3. 9021
  4. 3599
  5. 3591
  6. 1591
  7. 4875
  8. 6399
  9. 6399
  10. 3584
  11. 1599
  12. 4884
  13. 375
  14. 9999
  15. 6399
  16. 1584
  17. 2024
  18. 4899
  19. 396
  20. 4224
  21. 3599
  22. 8096
  23. 9975
  24. 3575
  25. 5616
  26. 3591
  27. 899
  28. 3000
  29. 4891
  30. 224
  31. 884
  32. 1591
  33. 4899
  34. 9996
  35. 884
  36. 399
  37. 6399
  38. 1591
  39. 1599
  40. 2021

Free tables & multiplication lessons, practice and worksheets at talentjr.in/multiplication-tables