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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 219 · 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. 1.16 × 24 =
  2. 2.48 × 52 =
  3. 3.67 × 73 =
  4. 4.80 × 90 =
  5. 5.14 × 16 =
  6. 6.79 × 81 =
  7. 7.66 × 74 =
  8. 8.48 × 52 =
  9. 9.43 × 47 =
  10. 10.36 × 44 =
  11. 11.58 × 62 =
  12. 12.29 × 31 =
  13. 13.36 × 44 =
  14. 14.56 × 64 =
  15. 15.65 × 75 =
  16. 16.29 × 31 =
  17. 17.45 × 55 =
  18. 18.71 × 79 =
  19. 19.86 × 94 =
  20. 20.29 × 31 =
  21. 21.62 × 68 =
  22. 22.39 × 41 =
  23. 23.19 × 21 =
  24. 24.98 × 102 =
  25. 25.46 × 54 =
  26. 26.46 × 54 =
  27. 27.44 × 46 =
  28. 28.39 × 41 =
  29. 29.68 × 72 =
  30. 30.27 × 33 =
  31. 31.95 × 105 =
  32. 32.51 × 59 =
  33. 33.47 × 53 =
  34. 34.16 × 24 =
  35. 35.16 × 24 =
  36. 36.65 × 75 =
  37. 37.96 × 104 =
  38. 38.39 × 41 =
  39. 39.38 × 42 =
  40. 40.37 × 43 =

Answer key

  1. 384
  2. 2496
  3. 4891
  4. 7200
  5. 224
  6. 6399
  7. 4884
  8. 2496
  9. 2021
  10. 1584
  11. 3596
  12. 899
  13. 1584
  14. 3584
  15. 4875
  16. 899
  17. 2475
  18. 5609
  19. 8084
  20. 899
  21. 4216
  22. 1599
  23. 399
  24. 9996
  25. 2484
  26. 2484
  27. 2024
  28. 1599
  29. 4896
  30. 891
  31. 9975
  32. 3009
  33. 2491
  34. 384
  35. 384
  36. 4875
  37. 9984
  38. 1599
  39. 1596
  40. 1591

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