expert 4×4 Set 12 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 9, 8], Column headers: [9, 9, 1]

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

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

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

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Answer: Row 5: [5, 3, 5]; Row 1: [9, 1, 9]; Row 5: [5, 3, 5]

SubType
speed-grid
Difficulty
expert
Operation
-
RowHeaders
  • 5
  • 1
  • 5
ColHeaders
  • 10
  • 2
  • 10
Cells
  • [5,3,5]
  • [9,1,9]
  • [5,3,5]