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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 652 · 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. 1.87 × 93 =
  2. 2.68 × 72 =
  3. 3.59 × 61 =
  4. 4.55 × 65 =
  5. 5.48 × 52 =
  6. 6.29 × 31 =
  7. 7.95 × 105 =
  8. 8.22 × 28 =
  9. 9.65 × 75 =
  10. 10.19 × 21 =
  11. 11.75 × 85 =
  12. 12.56 × 64 =
  13. 13.93 × 97 =
  14. 14.99 × 101 =
  15. 15.96 × 104 =
  16. 16.56 × 64 =
  17. 17.26 × 34 =
  18. 18.14 × 16 =
  19. 19.19 × 21 =
  20. 20.99 × 101 =
  21. 21.35 × 45 =
  22. 22.43 × 47 =
  23. 23.23 × 27 =
  24. 24.16 × 24 =
  25. 25.69 × 71 =
  26. 26.47 × 53 =
  27. 27.46 × 54 =
  28. 28.18 × 22 =
  29. 29.36 × 44 =
  30. 30.18 × 22 =
  31. 31.89 × 91 =
  32. 32.49 × 51 =
  33. 33.86 × 94 =
  34. 34.46 × 54 =
  35. 35.96 × 104 =
  36. 36.16 × 24 =
  37. 37.29 × 31 =
  38. 38.55 × 65 =
  39. 39.59 × 61 =
  40. 40.28 × 32 =

Answer key

  1. 8091
  2. 4896
  3. 3599
  4. 3575
  5. 2496
  6. 899
  7. 9975
  8. 616
  9. 4875
  10. 399
  11. 6375
  12. 3584
  13. 9021
  14. 9999
  15. 9984
  16. 3584
  17. 884
  18. 224
  19. 399
  20. 9999
  21. 1575
  22. 2021
  23. 621
  24. 384
  25. 4899
  26. 2491
  27. 2484
  28. 396
  29. 1584
  30. 396
  31. 8099
  32. 2499
  33. 8084
  34. 2484
  35. 9984
  36. 384
  37. 899
  38. 3575
  39. 3599
  40. 896

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