hard 5×5 Set 53 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [8, 6, 7, 6], Column headers: [9, 10, 3, 7]

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Answer: Row 8: [1, 2, 5, 1]; Row 6: [3, 4, 3, 1]; Row 7: [2, 3, 4, 0]; Row 6: [3, 4, 3, 1]

SubType
speed-grid
Difficulty
hard
Operation
-
RowHeaders
  • 8
  • 6
  • 7
  • 6
ColHeaders
  • 9
  • 10
  • 3
  • 7
Cells
  • [1,2,5,1]
  • [3,4,3,1]
  • [2,3,4,0]
  • [3,4,3,1]

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 9, 8, 7], Column headers: [3, 8, 2, 7]

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Answer: Row 7: [10, 15, 9, 14]; Row 9: [12, 17, 11, 16]; Row 8: [11, 16, 10, 15]; Row 7: [10, 15, 9, 14]

SubType
speed-grid
Difficulty
hard
Operation
+
RowHeaders
  • 7
  • 9
  • 8
  • 7
ColHeaders
  • 3
  • 8
  • 2
  • 7
Cells
  • [10,15,9,14]
  • [12,17,11,16]
  • [11,16,10,15]
  • [10,15,9,14]