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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 714 · 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. 2.77 × 83 =
  3. 3.48 × 52 =
  4. 4.68 × 72 =
  5. 5.35 × 45 =
  6. 6.26 × 34 =
  7. 7.50 × 60 =
  8. 8.51 × 59 =
  9. 9.19 × 21 =
  10. 10.39 × 41 =
  11. 11.66 × 74 =
  12. 12.29 × 31 =
  13. 13.46 × 54 =
  14. 14.67 × 73 =
  15. 15.46 × 54 =
  16. 16.19 × 21 =
  17. 17.12 × 18 =
  18. 18.99 × 101 =
  19. 19.35 × 45 =
  20. 20.53 × 57 =
  21. 21.92 × 98 =
  22. 22.25 × 35 =
  23. 23.25 × 35 =
  24. 24.57 × 63 =
  25. 25.16 × 24 =
  26. 26.38 × 42 =
  27. 27.69 × 71 =
  28. 28.75 × 85 =
  29. 29.68 × 72 =
  30. 30.48 × 52 =
  31. 31.39 × 41 =
  32. 32.45 × 55 =
  33. 33.71 × 79 =
  34. 34.27 × 33 =
  35. 35.54 × 56 =
  36. 36.77 × 83 =
  37. 37.48 × 52 =
  38. 38.42 × 48 =
  39. 39.17 × 23 =
  40. 40.92 × 98 =

Answer key

  1. 3596
  2. 6391
  3. 2496
  4. 4896
  5. 1575
  6. 884
  7. 3000
  8. 3009
  9. 399
  10. 1599
  11. 4884
  12. 899
  13. 2484
  14. 4891
  15. 2484
  16. 399
  17. 216
  18. 9999
  19. 1575
  20. 3021
  21. 9016
  22. 875
  23. 875
  24. 3591
  25. 384
  26. 1596
  27. 4899
  28. 6375
  29. 4896
  30. 2496
  31. 1599
  32. 2475
  33. 5609
  34. 891
  35. 3024
  36. 6391
  37. 2496
  38. 2016
  39. 391
  40. 9016

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