hard 5×5 Set 17 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [10, 4, 8, 2], Column headers: [1, 8, 8, 9]

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Answer: Row 10: [9, 2, 2, 1]; Row 4: [3, 4, 4, 5]; Row 8: [7, 0, 0, 1]; Row 2: [1, 6, 6, 7]

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

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [9, 4, 4, 6], Column headers: [8, 9, 7, 6]

Show answer

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

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