expert 5×5 Set 12 Form Exercise

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [2, 1, 3], Column headers: [1, 7, 2]

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Answer: Row 2: [3, 9, 4]; Row 1: [2, 8, 3]; Row 3: [4, 10, 5]

SubType
speed-grid
Difficulty
expert
Operation
+
RowHeaders
  • 2
  • 1
  • 3
ColHeaders
  • 1
  • 7
  • 2
Cells
  • [3,9,4]
  • [2,8,3]
  • [4,10,5]

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [8, 4, 3], Column headers: [2, 6, 2]

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Answer: Row 8: [6, 2, 6]; Row 4: [2, 2, 2]; Row 3: [1, 3, 1]

SubType
speed-grid
Difficulty
expert
Operation
-
RowHeaders
  • 8
  • 4
  • 3
ColHeaders
  • 2
  • 6
  • 2
Cells
  • [6,2,6]
  • [2,2,2]
  • [1,3,1]