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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 979 · 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. 1.48 × 52 =
  2. 2.83 × 87 =
  3. 3.32 × 38 =
  4. 4.96 × 104 =
  5. 5.67 × 73 =
  6. 6.25 × 35 =
  7. 7.47 × 53 =
  8. 8.90 × 100 =
  9. 9.14 × 16 =
  10. 10.28 × 32 =
  11. 11.26 × 34 =
  12. 12.85 × 95 =
  13. 13.15 × 25 =
  14. 14.62 × 68 =
  15. 15.97 × 103 =
  16. 16.37 × 43 =
  17. 17.19 × 21 =
  18. 18.48 × 52 =
  19. 19.48 × 52 =
  20. 20.86 × 94 =
  21. 21.69 × 71 =
  22. 22.35 × 45 =
  23. 23.25 × 35 =
  24. 24.52 × 58 =
  25. 25.49 × 51 =
  26. 26.97 × 103 =
  27. 27.70 × 80 =
  28. 28.73 × 77 =
  29. 29.98 × 102 =
  30. 30.99 × 101 =
  31. 31.96 × 104 =
  32. 32.58 × 62 =
  33. 33.46 × 54 =
  34. 34.50 × 60 =
  35. 35.55 × 65 =
  36. 36.50 × 60 =
  37. 37.27 × 33 =
  38. 38.35 × 45 =
  39. 39.19 × 21 =
  40. 40.72 × 78 =

Answer key

  1. 2496
  2. 7221
  3. 1216
  4. 9984
  5. 4891
  6. 875
  7. 2491
  8. 9000
  9. 224
  10. 896
  11. 884
  12. 8075
  13. 375
  14. 4216
  15. 9991
  16. 1591
  17. 399
  18. 2496
  19. 2496
  20. 8084
  21. 4899
  22. 1575
  23. 875
  24. 3016
  25. 2499
  26. 9991
  27. 5600
  28. 5621
  29. 9996
  30. 9999
  31. 9984
  32. 3596
  33. 2484
  34. 3000
  35. 3575
  36. 3000
  37. 891
  38. 1575
  39. 399
  40. 5616

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