← Number patterns near squares lesson New set →

Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 270 · 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. 1.51 × 59 =
  2. 2.85 × 95 =
  3. 3.35 × 45 =
  4. 4.10 × 20 =
  5. 5.23 × 27 =
  6. 6.27 × 33 =
  7. 7.68 × 72 =
  8. 8.77 × 83 =
  9. 9.35 × 45 =
  10. 10.66 × 74 =
  11. 11.86 × 94 =
  12. 12.75 × 85 =
  13. 13.53 × 57 =
  14. 14.25 × 35 =
  15. 15.89 × 91 =
  16. 16.36 × 44 =
  17. 17.48 × 52 =
  18. 18.38 × 42 =
  19. 19.86 × 94 =
  20. 20.36 × 44 =
  21. 21.65 × 75 =
  22. 22.96 × 104 =
  23. 23.88 × 92 =
  24. 24.79 × 81 =
  25. 25.54 × 56 =
  26. 26.28 × 32 =
  27. 27.29 × 31 =
  28. 28.97 × 103 =
  29. 29.49 × 51 =
  30. 30.24 × 26 =
  31. 31.28 × 32 =
  32. 32.40 × 50 =
  33. 33.53 × 57 =
  34. 34.77 × 83 =
  35. 35.38 × 42 =
  36. 36.10 × 20 =
  37. 37.97 × 103 =
  38. 38.10 × 20 =
  39. 39.54 × 56 =
  40. 40.57 × 63 =

Answer key

  1. 3009
  2. 8075
  3. 1575
  4. 200
  5. 621
  6. 891
  7. 4896
  8. 6391
  9. 1575
  10. 4884
  11. 8084
  12. 6375
  13. 3021
  14. 875
  15. 8099
  16. 1584
  17. 2496
  18. 1596
  19. 8084
  20. 1584
  21. 4875
  22. 9984
  23. 8096
  24. 6399
  25. 3024
  26. 896
  27. 899
  28. 9991
  29. 2499
  30. 624
  31. 896
  32. 2000
  33. 3021
  34. 6391
  35. 1596
  36. 200
  37. 9991
  38. 200
  39. 3024
  40. 3591

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