expert 6×6 Set 12 Form Exercise

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

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Answer: Row 6: [8, 11, 7]; Row 4: [6, 9, 5]; Row 7: [9, 12, 8]

SubType
speed-grid
Difficulty
expert
Operation
+
RowHeaders
  • 6
  • 4
  • 7
ColHeaders
  • 2
  • 5
  • 1
Cells
  • [8,11,7]
  • [6,9,5]
  • [9,12,8]

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 1, 9], Column headers: [8, 8, 4]

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Answer: Row 7: [15, 15, 11]; Row 1: [9, 9, 5]; Row 9: [17, 17, 13]

SubType
speed-grid
Difficulty
expert
Operation
+
RowHeaders
  • 7
  • 1
  • 9
ColHeaders
  • 8
  • 8
  • 4
Cells
  • [15,15,11]
  • [9,9,5]
  • [17,17,13]