← Number patterns near squares lesson New set →

Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 902 · 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. 1.25 × 35 =
  2. 2.36 × 44 =
  3. 3.85 × 95 =
  4. 4.27 × 33 =
  5. 5.56 × 64 =
  6. 6.99 × 101 =
  7. 7.95 × 105 =
  8. 8.97 × 103 =
  9. 9.89 × 91 =
  10. 10.76 × 84 =
  11. 11.19 × 21 =
  12. 12.35 × 45 =
  13. 13.37 × 43 =
  14. 14.78 × 82 =
  15. 15.16 × 24 =
  16. 16.68 × 72 =
  17. 17.17 × 23 =
  18. 18.37 × 43 =
  19. 19.48 × 52 =
  20. 20.19 × 21 =
  21. 21.29 × 31 =
  22. 22.67 × 73 =
  23. 23.85 × 95 =
  24. 24.19 × 21 =
  25. 25.30 × 40 =
  26. 26.56 × 64 =
  27. 27.58 × 62 =
  28. 28.59 × 61 =
  29. 29.95 × 105 =
  30. 30.37 × 43 =
  31. 31.66 × 74 =
  32. 32.79 × 81 =
  33. 33.59 × 61 =
  34. 34.97 × 103 =
  35. 35.74 × 76 =
  36. 36.86 × 94 =
  37. 37.82 × 88 =
  38. 38.60 × 70 =
  39. 39.37 × 43 =
  40. 40.84 × 86 =

Answer key

  1. 875
  2. 1584
  3. 8075
  4. 891
  5. 3584
  6. 9999
  7. 9975
  8. 9991
  9. 8099
  10. 6384
  11. 399
  12. 1575
  13. 1591
  14. 6396
  15. 384
  16. 4896
  17. 391
  18. 1591
  19. 2496
  20. 399
  21. 899
  22. 4891
  23. 8075
  24. 399
  25. 1200
  26. 3584
  27. 3596
  28. 3599
  29. 9975
  30. 1591
  31. 4884
  32. 6399
  33. 3599
  34. 9991
  35. 5624
  36. 8084
  37. 7216
  38. 4200
  39. 1591
  40. 7224

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