medium 5×5 Set 53 Form Exercise

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [1, 5, 8], Column headers: [1, 5, 6]

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Answer: Row 1: [2, 6, 7]; Row 5: [6, 10, 11]; Row 8: [9, 13, 14]

SubType
speed-grid
Difficulty
medium
Operation
+
RowHeaders
  • 1
  • 5
  • 8
ColHeaders
  • 1
  • 5
  • 6
Cells
  • [2,6,7]
  • [6,10,11]
  • [9,13,14]

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [1, 4, 8], Column headers: [1, 1, 7]

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Answer: Row 1: [0, 0, 6]; Row 4: [3, 3, 3]; Row 8: [7, 7, 1]

SubType
speed-grid
Difficulty
medium
Operation
-
RowHeaders
  • 1
  • 4
  • 8
ColHeaders
  • 1
  • 1
  • 7
Cells
  • [0,0,6]
  • [3,3,3]
  • [7,7,1]