expert 4×4 Set 31 Form Exercise

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

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Answer: Row 6: [4, 0, 3]; Row 6: [4, 0, 3]; Row 1: [9, 5, 8]

SubType
speed-grid
Difficulty
expert
Operation
-
RowHeaders
  • 6
  • 6
  • 1
ColHeaders
  • 10
  • 6
  • 9
Cells
  • [4,0,3]
  • [4,0,3]
  • [9,5,8]

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [9, 10, 1], Column headers: [1, 4, 1]

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Answer: Row 9: [10, 13, 10]; Row 10: [11, 14, 11]; Row 1: [2, 5, 2]

SubType
speed-grid
Difficulty
expert
Operation
+
RowHeaders
  • 9
  • 10
  • 1
ColHeaders
  • 1
  • 4
  • 1
Cells
  • [10,13,10]
  • [11,14,11]
  • [2,5,2]