expert 6×6 Set 91 Form Exercise

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [6, 10, 1], Column headers: [8, 9, 7]

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Answer: Row 6: [14, 15, 13]; Row 10: [18, 19, 17]; Row 1: [9, 10, 8]

SubType
speed-grid
Difficulty
expert
Operation
+
RowHeaders
  • 6
  • 10
  • 1
ColHeaders
  • 8
  • 9
  • 7
Cells
  • [14,15,13]
  • [18,19,17]
  • [9,10,8]

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [5, 3, 1], Column headers: [3, 8, 3]

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Answer: Row 5: [2, 3, 2]; Row 3: [0, 5, 0]; Row 1: [2, 7, 2]

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