← Number patterns near squares lesson New set →

Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 165 · 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. 1.77 × 83 =
  2. 2.98 × 102 =
  3. 3.18 × 22 =
  4. 4.27 × 33 =
  5. 5.96 × 104 =
  6. 6.19 × 21 =
  7. 7.48 × 52 =
  8. 8.36 × 44 =
  9. 9.56 × 64 =
  10. 10.87 × 93 =
  11. 11.14 × 16 =
  12. 12.65 × 75 =
  13. 13.18 × 22 =
  14. 14.39 × 41 =
  15. 15.85 × 95 =
  16. 16.99 × 101 =
  17. 17.80 × 90 =
  18. 18.87 × 93 =
  19. 19.35 × 45 =
  20. 20.29 × 31 =
  21. 21.22 × 28 =
  22. 22.29 × 31 =
  23. 23.66 × 74 =
  24. 24.73 × 77 =
  25. 25.49 × 51 =
  26. 26.38 × 42 =
  27. 27.98 × 102 =
  28. 28.24 × 26 =
  29. 29.63 × 67 =
  30. 30.31 × 39 =
  31. 31.50 × 60 =
  32. 32.45 × 55 =
  33. 33.93 × 97 =
  34. 34.39 × 41 =
  35. 35.20 × 30 =
  36. 36.85 × 95 =
  37. 37.25 × 35 =
  38. 38.25 × 35 =
  39. 39.15 × 25 =
  40. 40.81 × 89 =

Answer key

  1. 6391
  2. 9996
  3. 396
  4. 891
  5. 9984
  6. 399
  7. 2496
  8. 1584
  9. 3584
  10. 8091
  11. 224
  12. 4875
  13. 396
  14. 1599
  15. 8075
  16. 9999
  17. 7200
  18. 8091
  19. 1575
  20. 899
  21. 616
  22. 899
  23. 4884
  24. 5621
  25. 2499
  26. 1596
  27. 9996
  28. 624
  29. 4221
  30. 1209
  31. 3000
  32. 2475
  33. 9021
  34. 1599
  35. 600
  36. 8075
  37. 875
  38. 875
  39. 375
  40. 7209

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