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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 903 · 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. 1.18 × 22 =
  2. 2.38 × 42 =
  3. 3.85 × 95 =
  4. 4.29 × 31 =
  5. 5.29 × 31 =
  6. 6.58 × 62 =
  7. 7.89 × 91 =
  8. 8.49 × 51 =
  9. 9.17 × 23 =
  10. 10.75 × 85 =
  11. 11.15 × 25 =
  12. 12.24 × 26 =
  13. 13.83 × 87 =
  14. 14.83 × 87 =
  15. 15.20 × 30 =
  16. 16.99 × 101 =
  17. 17.29 × 31 =
  18. 18.80 × 90 =
  19. 19.38 × 42 =
  20. 20.37 × 43 =
  21. 21.17 × 23 =
  22. 22.67 × 73 =
  23. 23.14 × 16 =
  24. 24.47 × 53 =
  25. 25.97 × 103 =
  26. 26.65 × 75 =
  27. 27.14 × 16 =
  28. 28.28 × 32 =
  29. 29.47 × 53 =
  30. 30.25 × 35 =
  31. 31.69 × 71 =
  32. 32.59 × 61 =
  33. 33.88 × 92 =
  34. 34.50 × 60 =
  35. 35.39 × 41 =
  36. 36.29 × 31 =
  37. 37.24 × 26 =
  38. 38.29 × 31 =
  39. 39.68 × 72 =
  40. 40.15 × 25 =

Answer key

  1. 396
  2. 1596
  3. 8075
  4. 899
  5. 899
  6. 3596
  7. 8099
  8. 2499
  9. 391
  10. 6375
  11. 375
  12. 624
  13. 7221
  14. 7221
  15. 600
  16. 9999
  17. 899
  18. 7200
  19. 1596
  20. 1591
  21. 391
  22. 4891
  23. 224
  24. 2491
  25. 9991
  26. 4875
  27. 224
  28. 896
  29. 2491
  30. 875
  31. 4899
  32. 3599
  33. 8096
  34. 3000
  35. 1599
  36. 899
  37. 624
  38. 899
  39. 4896
  40. 375

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