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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 883 · 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. 1.94 × 96 =
  2. 2.77 × 83 =
  3. 3.34 × 36 =
  4. 4.10 × 20 =
  5. 5.19 × 21 =
  6. 6.80 × 90 =
  7. 7.19 × 21 =
  8. 8.69 × 71 =
  9. 9.19 × 21 =
  10. 10.19 × 21 =
  11. 11.56 × 64 =
  12. 12.86 × 94 =
  13. 13.46 × 54 =
  14. 14.63 × 67 =
  15. 15.77 × 83 =
  16. 16.18 × 22 =
  17. 17.28 × 32 =
  18. 18.54 × 56 =
  19. 19.29 × 31 =
  20. 20.30 × 40 =
  21. 21.50 × 60 =
  22. 22.45 × 55 =
  23. 23.39 × 41 =
  24. 24.39 × 41 =
  25. 25.35 × 45 =
  26. 26.84 × 86 =
  27. 27.20 × 30 =
  28. 28.77 × 83 =
  29. 29.19 × 21 =
  30. 30.32 × 38 =
  31. 31.18 × 22 =
  32. 32.55 × 65 =
  33. 33.25 × 35 =
  34. 34.67 × 73 =
  35. 35.28 × 32 =
  36. 36.65 × 75 =
  37. 37.92 × 98 =
  38. 38.73 × 77 =
  39. 39.19 × 21 =
  40. 40.55 × 65 =

Answer key

  1. 9024
  2. 6391
  3. 1224
  4. 200
  5. 399
  6. 7200
  7. 399
  8. 4899
  9. 399
  10. 399
  11. 3584
  12. 8084
  13. 2484
  14. 4221
  15. 6391
  16. 396
  17. 896
  18. 3024
  19. 899
  20. 1200
  21. 3000
  22. 2475
  23. 1599
  24. 1599
  25. 1575
  26. 7224
  27. 600
  28. 6391
  29. 399
  30. 1216
  31. 396
  32. 3575
  33. 875
  34. 4891
  35. 896
  36. 4875
  37. 9016
  38. 5621
  39. 399
  40. 3575

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