expert 6×6 Set 87 Form Exercise

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 9, 7], Column headers: [2, 2, 10]

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Answer: Row 7: [9, 9, 17]; Row 9: [11, 11, 19]; Row 7: [9, 9, 17]

SubType
speed-grid
Difficulty
expert
Operation
+
RowHeaders
  • 7
  • 9
  • 7
ColHeaders
  • 2
  • 2
  • 10
Cells
  • [9,9,17]
  • [11,11,19]
  • [9,9,17]

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 10, 7], Column headers: [6, 7, 4]

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Answer: Row 7: [1, 0, 3]; Row 10: [4, 3, 6]; Row 7: [1, 0, 3]

SubType
speed-grid
Difficulty
expert
Operation
-
RowHeaders
  • 7
  • 10
  • 7
ColHeaders
  • 6
  • 7
  • 4
Cells
  • [1,0,3]
  • [4,3,6]
  • [1,0,3]