expert 5×5 Set 65 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 1, 2], Column headers: [1, 8, 1]

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Answer: Row 7: [7, 56, 7]; Row 1: [1, 8, 1]; Row 2: [2, 16, 2]

SubType
speed-grid
Difficulty
expert
Operation
×
RowHeaders
  • 7
  • 1
  • 2
ColHeaders
  • 1
  • 8
  • 1
Cells
  • [7,56,7]
  • [1,8,1]
  • [2,16,2]

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [5, 4, 1], Column headers: [4, 6, 2]

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Answer: Row 5: [9, 11, 7]; Row 4: [8, 10, 6]; Row 1: [5, 7, 3]

SubType
speed-grid
Difficulty
expert
Operation
+
RowHeaders
  • 5
  • 4
  • 1
ColHeaders
  • 4
  • 6
  • 2
Cells
  • [9,11,7]
  • [8,10,6]
  • [5,7,3]