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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 64 · 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. 1.58 × 62 =
  2. 2.75 × 85 =
  3. 3.57 × 63 =
  4. 4.67 × 73 =
  5. 5.19 × 21 =
  6. 6.95 × 105 =
  7. 7.95 × 105 =
  8. 8.59 × 61 =
  9. 9.69 × 71 =
  10. 10.45 × 55 =
  11. 11.16 × 24 =
  12. 12.38 × 42 =
  13. 13.96 × 104 =
  14. 14.26 × 34 =
  15. 15.46 × 54 =
  16. 16.45 × 55 =
  17. 17.78 × 82 =
  18. 18.49 × 51 =
  19. 19.19 × 21 =
  20. 20.45 × 55 =
  21. 21.36 × 44 =
  22. 22.25 × 35 =
  23. 23.69 × 71 =
  24. 24.47 × 53 =
  25. 25.19 × 21 =
  26. 26.35 × 45 =
  27. 27.65 × 75 =
  28. 28.45 × 55 =
  29. 29.68 × 72 =
  30. 30.69 × 71 =
  31. 31.44 × 46 =
  32. 32.57 × 63 =
  33. 33.38 × 42 =
  34. 34.26 × 34 =
  35. 35.47 × 53 =
  36. 36.28 × 32 =
  37. 37.59 × 61 =
  38. 38.15 × 25 =
  39. 39.82 × 88 =
  40. 40.36 × 44 =

Answer key

  1. 3596
  2. 6375
  3. 3591
  4. 4891
  5. 399
  6. 9975
  7. 9975
  8. 3599
  9. 4899
  10. 2475
  11. 384
  12. 1596
  13. 9984
  14. 884
  15. 2484
  16. 2475
  17. 6396
  18. 2499
  19. 399
  20. 2475
  21. 1584
  22. 875
  23. 4899
  24. 2491
  25. 399
  26. 1575
  27. 4875
  28. 2475
  29. 4896
  30. 4899
  31. 2024
  32. 3591
  33. 1596
  34. 884
  35. 2491
  36. 896
  37. 3599
  38. 375
  39. 7216
  40. 1584

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