← Number patterns near squares lesson New set →

Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 492 · 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. 1.68 × 72 =
  2. 2.19 × 21 =
  3. 3.38 × 42 =
  4. 4.35 × 45 =
  5. 5.67 × 73 =
  6. 6.35 × 45 =
  7. 7.99 × 101 =
  8. 8.89 × 91 =
  9. 9.48 × 52 =
  10. 10.14 × 16 =
  11. 11.96 × 104 =
  12. 12.71 × 79 =
  13. 13.27 × 33 =
  14. 14.79 × 81 =
  15. 15.83 × 87 =
  16. 16.99 × 101 =
  17. 17.18 × 22 =
  18. 18.22 × 28 =
  19. 19.62 × 68 =
  20. 20.79 × 81 =
  21. 21.19 × 21 =
  22. 22.32 × 38 =
  23. 23.55 × 65 =
  24. 24.79 × 81 =
  25. 25.86 × 94 =
  26. 26.54 × 56 =
  27. 27.59 × 61 =
  28. 28.17 × 23 =
  29. 29.75 × 85 =
  30. 30.99 × 101 =
  31. 31.45 × 55 =
  32. 32.39 × 41 =
  33. 33.75 × 85 =
  34. 34.93 × 97 =
  35. 35.38 × 42 =
  36. 36.46 × 54 =
  37. 37.89 × 91 =
  38. 38.15 × 25 =
  39. 39.27 × 33 =
  40. 40.48 × 52 =

Answer key

  1. 4896
  2. 399
  3. 1596
  4. 1575
  5. 4891
  6. 1575
  7. 9999
  8. 8099
  9. 2496
  10. 224
  11. 9984
  12. 5609
  13. 891
  14. 6399
  15. 7221
  16. 9999
  17. 396
  18. 616
  19. 4216
  20. 6399
  21. 399
  22. 1216
  23. 3575
  24. 6399
  25. 8084
  26. 3024
  27. 3599
  28. 391
  29. 6375
  30. 9999
  31. 2475
  32. 1599
  33. 6375
  34. 9021
  35. 1596
  36. 2484
  37. 8099
  38. 375
  39. 891
  40. 2496

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