expert 5×5 Set 25 Form Exercise

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

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

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

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [10, 10, 3], Column headers: [8, 7, 1]

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

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