expert 5×5 Set 71 Form Exercise

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [4, 2, 6], Column headers: [2, 7, 8]

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Answer: Row 4: [6, 11, 12]; Row 2: [4, 9, 10]; Row 6: [8, 13, 14]

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

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [10, 1, 2], Column headers: [4, 1, 1]

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Answer: Row 10: [6, 9, 9]; Row 1: [3, 0, 0]; Row 2: [2, 1, 1]

SubType
speed-grid
Difficulty
expert
Operation
-
RowHeaders
  • 10
  • 1
  • 2
ColHeaders
  • 4
  • 1
  • 1
Cells
  • [6,9,9]
  • [3,0,0]
  • [2,1,1]