← Number patterns near squares lesson New set →

Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 811 · 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. 1.47 × 53 =
  2. 2.89 × 91 =
  3. 3.92 × 98 =
  4. 4.36 × 44 =
  5. 5.37 × 43 =
  6. 6.35 × 45 =
  7. 7.56 × 64 =
  8. 8.35 × 45 =
  9. 9.19 × 21 =
  10. 10.45 × 55 =
  11. 11.77 × 83 =
  12. 12.32 × 38 =
  13. 13.69 × 71 =
  14. 14.76 × 84 =
  15. 15.27 × 33 =
  16. 16.35 × 45 =
  17. 17.50 × 60 =
  18. 18.16 × 24 =
  19. 19.17 × 23 =
  20. 20.39 × 41 =
  21. 21.55 × 65 =
  22. 22.37 × 43 =
  23. 23.25 × 35 =
  24. 24.64 × 66 =
  25. 25.77 × 83 =
  26. 26.48 × 52 =
  27. 27.17 × 23 =
  28. 28.52 × 58 =
  29. 29.38 × 42 =
  30. 30.23 × 27 =
  31. 31.42 × 48 =
  32. 32.79 × 81 =
  33. 33.19 × 21 =
  34. 34.19 × 21 =
  35. 35.26 × 34 =
  36. 36.68 × 72 =
  37. 37.69 × 71 =
  38. 38.76 × 84 =
  39. 39.90 × 100 =
  40. 40.90 × 100 =

Answer key

  1. 2491
  2. 8099
  3. 9016
  4. 1584
  5. 1591
  6. 1575
  7. 3584
  8. 1575
  9. 399
  10. 2475
  11. 6391
  12. 1216
  13. 4899
  14. 6384
  15. 891
  16. 1575
  17. 3000
  18. 384
  19. 391
  20. 1599
  21. 3575
  22. 1591
  23. 875
  24. 4224
  25. 6391
  26. 2496
  27. 391
  28. 3016
  29. 1596
  30. 621
  31. 2016
  32. 6399
  33. 399
  34. 399
  35. 884
  36. 4896
  37. 4899
  38. 6384
  39. 9000
  40. 9000

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