expert 4×4 Set 66 Form Exercise

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

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

SubType
speed-grid
Difficulty
expert
Operation
-
RowHeaders
  • 6
  • 1
  • 2
ColHeaders
  • 2
  • 2
  • 2
Cells
  • [4,4,4]
  • [1,1,1]
  • [0,0,0]

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 4, 8], Column headers: [7, 2, 5]

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Answer: Row 7: [14, 9, 12]; Row 4: [11, 6, 9]; Row 8: [15, 10, 13]

SubType
speed-grid
Difficulty
expert
Operation
+
RowHeaders
  • 7
  • 4
  • 8
ColHeaders
  • 7
  • 2
  • 5
Cells
  • [14,9,12]
  • [11,6,9]
  • [15,10,13]