← Number patterns near squares lesson New set →

Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 359 · 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. 1.97 × 103 =
  2. 2.36 × 44 =
  3. 3.52 × 58 =
  4. 4.67 × 73 =
  5. 5.27 × 33 =
  6. 6.87 × 93 =
  7. 7.25 × 35 =
  8. 8.19 × 21 =
  9. 9.27 × 33 =
  10. 10.19 × 21 =
  11. 11.37 × 43 =
  12. 12.71 × 79 =
  13. 13.29 × 31 =
  14. 14.41 × 49 =
  15. 15.24 × 26 =
  16. 16.57 × 63 =
  17. 17.16 × 24 =
  18. 18.59 × 61 =
  19. 19.50 × 60 =
  20. 20.47 × 53 =
  21. 21.86 × 94 =
  22. 22.60 × 70 =
  23. 23.48 × 52 =
  24. 24.76 × 84 =
  25. 25.51 × 59 =
  26. 26.57 × 63 =
  27. 27.87 × 93 =
  28. 28.45 × 55 =
  29. 29.19 × 21 =
  30. 30.88 × 92 =
  31. 31.73 × 77 =
  32. 32.91 × 99 =
  33. 33.31 × 39 =
  34. 34.19 × 21 =
  35. 35.95 × 105 =
  36. 36.48 × 52 =
  37. 37.57 × 63 =
  38. 38.23 × 27 =
  39. 39.20 × 30 =
  40. 40.63 × 67 =

Answer key

  1. 9991
  2. 1584
  3. 3016
  4. 4891
  5. 891
  6. 8091
  7. 875
  8. 399
  9. 891
  10. 399
  11. 1591
  12. 5609
  13. 899
  14. 2009
  15. 624
  16. 3591
  17. 384
  18. 3599
  19. 3000
  20. 2491
  21. 8084
  22. 4200
  23. 2496
  24. 6384
  25. 3009
  26. 3591
  27. 8091
  28. 2475
  29. 399
  30. 8096
  31. 5621
  32. 9009
  33. 1209
  34. 399
  35. 9975
  36. 2496
  37. 3591
  38. 621
  39. 600
  40. 4221

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