← Number patterns near squares lesson New set →

Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 735 · 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. 1.15 × 25 =
  2. 2.99 × 101 =
  3. 3.11 × 19 =
  4. 4.18 × 22 =
  5. 5.96 × 104 =
  6. 6.21 × 29 =
  7. 7.88 × 92 =
  8. 8.95 × 105 =
  9. 9.45 × 55 =
  10. 10.48 × 52 =
  11. 11.63 × 67 =
  12. 12.25 × 35 =
  13. 13.45 × 55 =
  14. 14.31 × 39 =
  15. 15.46 × 54 =
  16. 16.33 × 37 =
  17. 17.28 × 32 =
  18. 18.69 × 71 =
  19. 19.87 × 93 =
  20. 20.15 × 25 =
  21. 21.58 × 62 =
  22. 22.69 × 71 =
  23. 23.90 × 100 =
  24. 24.28 × 32 =
  25. 25.78 × 82 =
  26. 26.46 × 54 =
  27. 27.97 × 103 =
  28. 28.15 × 25 =
  29. 29.12 × 18 =
  30. 30.57 × 63 =
  31. 31.18 × 22 =
  32. 32.48 × 52 =
  33. 33.77 × 83 =
  34. 34.35 × 45 =
  35. 35.48 × 52 =
  36. 36.18 × 22 =
  37. 37.15 × 25 =
  38. 38.85 × 95 =
  39. 39.58 × 62 =
  40. 40.33 × 37 =

Answer key

  1. 375
  2. 9999
  3. 209
  4. 396
  5. 9984
  6. 609
  7. 8096
  8. 9975
  9. 2475
  10. 2496
  11. 4221
  12. 875
  13. 2475
  14. 1209
  15. 2484
  16. 1221
  17. 896
  18. 4899
  19. 8091
  20. 375
  21. 3596
  22. 4899
  23. 9000
  24. 896
  25. 6396
  26. 2484
  27. 9991
  28. 375
  29. 216
  30. 3591
  31. 396
  32. 2496
  33. 6391
  34. 1575
  35. 2496
  36. 396
  37. 375
  38. 8075
  39. 3596
  40. 1221

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