← Number patterns near squares lesson New set →

Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 284 · 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. 1.19 × 21 =
  2. 2.60 × 70 =
  3. 3.37 × 43 =
  4. 4.76 × 84 =
  5. 5.95 × 105 =
  6. 6.55 × 65 =
  7. 7.25 × 35 =
  8. 8.56 × 64 =
  9. 9.55 × 65 =
  10. 10.55 × 65 =
  11. 11.66 × 74 =
  12. 12.37 × 43 =
  13. 13.84 × 86 =
  14. 14.73 × 77 =
  15. 15.36 × 44 =
  16. 16.25 × 35 =
  17. 17.96 × 104 =
  18. 18.36 × 44 =
  19. 19.75 × 85 =
  20. 20.16 × 24 =
  21. 21.14 × 16 =
  22. 22.81 × 89 =
  23. 23.49 × 51 =
  24. 24.56 × 64 =
  25. 25.15 × 25 =
  26. 26.26 × 34 =
  27. 27.83 × 87 =
  28. 28.27 × 33 =
  29. 29.29 × 31 =
  30. 30.75 × 85 =
  31. 31.63 × 67 =
  32. 32.24 × 26 =
  33. 33.47 × 53 =
  34. 34.69 × 71 =
  35. 35.88 × 92 =
  36. 36.87 × 93 =
  37. 37.39 × 41 =
  38. 38.98 × 102 =
  39. 39.63 × 67 =
  40. 40.55 × 65 =

Answer key

  1. 399
  2. 4200
  3. 1591
  4. 6384
  5. 9975
  6. 3575
  7. 875
  8. 3584
  9. 3575
  10. 3575
  11. 4884
  12. 1591
  13. 7224
  14. 5621
  15. 1584
  16. 875
  17. 9984
  18. 1584
  19. 6375
  20. 384
  21. 224
  22. 7209
  23. 2499
  24. 3584
  25. 375
  26. 884
  27. 7221
  28. 891
  29. 899
  30. 6375
  31. 4221
  32. 624
  33. 2491
  34. 4899
  35. 8096
  36. 8091
  37. 1599
  38. 9996
  39. 4221
  40. 3575

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