hard 5×5 Set 78 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [9, 2, 8, 3], Column headers: [2, 4, 9, 3]

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Answer: Row 9: [7, 5, 0, 6]; Row 2: [0, 2, 7, 1]; Row 8: [6, 4, 1, 5]; Row 3: [1, 1, 6, 0]

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

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [2, 7, 6, 10], Column headers: [4, 5, 1, 5]

Show answer

Answer: Row 2: [2, 3, 1, 3]; Row 7: [3, 2, 6, 2]; Row 6: [2, 1, 5, 1]; Row 10: [6, 5, 9, 5]

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