← Number patterns near squares lesson New set →

Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 215 · 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. 1.71 × 79 =
  2. 2.96 × 104 =
  3. 3.15 × 25 =
  4. 4.95 × 105 =
  5. 5.18 × 22 =
  6. 6.67 × 73 =
  7. 7.38 × 42 =
  8. 8.77 × 83 =
  9. 9.28 × 32 =
  10. 10.75 × 85 =
  11. 11.89 × 91 =
  12. 12.59 × 61 =
  13. 13.38 × 42 =
  14. 14.84 × 86 =
  15. 15.27 × 33 =
  16. 16.18 × 22 =
  17. 17.56 × 64 =
  18. 18.86 × 94 =
  19. 19.14 × 16 =
  20. 20.65 × 75 =
  21. 21.29 × 31 =
  22. 22.16 × 24 =
  23. 23.28 × 32 =
  24. 24.47 × 53 =
  25. 25.24 × 26 =
  26. 26.86 × 94 =
  27. 27.99 × 101 =
  28. 28.35 × 45 =
  29. 29.23 × 27 =
  30. 30.17 × 23 =
  31. 31.89 × 91 =
  32. 32.17 × 23 =
  33. 33.62 × 68 =
  34. 34.13 × 17 =
  35. 35.57 × 63 =
  36. 36.38 × 42 =
  37. 37.61 × 69 =
  38. 38.99 × 101 =
  39. 39.69 × 71 =
  40. 40.57 × 63 =

Answer key

  1. 5609
  2. 9984
  3. 375
  4. 9975
  5. 396
  6. 4891
  7. 1596
  8. 6391
  9. 896
  10. 6375
  11. 8099
  12. 3599
  13. 1596
  14. 7224
  15. 891
  16. 396
  17. 3584
  18. 8084
  19. 224
  20. 4875
  21. 899
  22. 384
  23. 896
  24. 2491
  25. 624
  26. 8084
  27. 9999
  28. 1575
  29. 621
  30. 391
  31. 8099
  32. 391
  33. 4216
  34. 221
  35. 3591
  36. 1596
  37. 4209
  38. 9999
  39. 4899
  40. 3591

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