← Number patterns near squares lesson New set →

Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 985 · 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. 1.49 × 51 =
  2. 2.22 × 28 =
  3. 3.68 × 72 =
  4. 4.58 × 62 =
  5. 5.64 × 66 =
  6. 6.14 × 16 =
  7. 7.89 × 91 =
  8. 8.95 × 105 =
  9. 9.88 × 92 =
  10. 10.91 × 99 =
  11. 11.79 × 81 =
  12. 12.67 × 73 =
  13. 13.46 × 54 =
  14. 14.17 × 23 =
  15. 15.45 × 55 =
  16. 16.19 × 21 =
  17. 17.36 × 44 =
  18. 18.79 × 81 =
  19. 19.17 × 23 =
  20. 20.17 × 23 =
  21. 21.17 × 23 =
  22. 22.79 × 81 =
  23. 23.69 × 71 =
  24. 24.18 × 22 =
  25. 25.16 × 24 =
  26. 26.91 × 99 =
  27. 27.54 × 56 =
  28. 28.99 × 101 =
  29. 29.15 × 25 =
  30. 30.10 × 20 =
  31. 31.58 × 62 =
  32. 32.56 × 64 =
  33. 33.55 × 65 =
  34. 34.37 × 43 =
  35. 35.82 × 88 =
  36. 36.17 × 23 =
  37. 37.77 × 83 =
  38. 38.81 × 89 =
  39. 39.18 × 22 =
  40. 40.97 × 103 =

Answer key

  1. 2499
  2. 616
  3. 4896
  4. 3596
  5. 4224
  6. 224
  7. 8099
  8. 9975
  9. 8096
  10. 9009
  11. 6399
  12. 4891
  13. 2484
  14. 391
  15. 2475
  16. 399
  17. 1584
  18. 6399
  19. 391
  20. 391
  21. 391
  22. 6399
  23. 4899
  24. 396
  25. 384
  26. 9009
  27. 3024
  28. 9999
  29. 375
  30. 200
  31. 3596
  32. 3584
  33. 3575
  34. 1591
  35. 7216
  36. 391
  37. 6391
  38. 7209
  39. 396
  40. 9991

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