← Number patterns near squares lesson New set →

Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 365 · 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. 1.33 × 37 =
  2. 2.19 × 21 =
  3. 3.25 × 35 =
  4. 4.21 × 29 =
  5. 5.99 × 101 =
  6. 6.46 × 54 =
  7. 7.39 × 41 =
  8. 8.54 × 56 =
  9. 9.55 × 65 =
  10. 10.66 × 74 =
  11. 11.77 × 83 =
  12. 12.85 × 95 =
  13. 13.42 × 48 =
  14. 14.39 × 41 =
  15. 15.18 × 22 =
  16. 16.19 × 21 =
  17. 17.65 × 75 =
  18. 18.80 × 90 =
  19. 19.77 × 83 =
  20. 20.29 × 31 =
  21. 21.35 × 45 =
  22. 22.36 × 44 =
  23. 23.85 × 95 =
  24. 24.49 × 51 =
  25. 25.14 × 16 =
  26. 26.28 × 32 =
  27. 27.22 × 28 =
  28. 28.15 × 25 =
  29. 29.57 × 63 =
  30. 30.97 × 103 =
  31. 31.67 × 73 =
  32. 32.87 × 93 =
  33. 33.61 × 69 =
  34. 34.49 × 51 =
  35. 35.99 × 101 =
  36. 36.18 × 22 =
  37. 37.16 × 24 =
  38. 38.36 × 44 =
  39. 39.87 × 93 =
  40. 40.76 × 84 =

Answer key

  1. 1221
  2. 399
  3. 875
  4. 609
  5. 9999
  6. 2484
  7. 1599
  8. 3024
  9. 3575
  10. 4884
  11. 6391
  12. 8075
  13. 2016
  14. 1599
  15. 396
  16. 399
  17. 4875
  18. 7200
  19. 6391
  20. 899
  21. 1575
  22. 1584
  23. 8075
  24. 2499
  25. 224
  26. 896
  27. 616
  28. 375
  29. 3591
  30. 9991
  31. 4891
  32. 8091
  33. 4209
  34. 2499
  35. 9999
  36. 396
  37. 384
  38. 1584
  39. 8091
  40. 6384

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