medium 5×5 Set 50 Form Exercise

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [1, 9, 5], Column headers: [1, 1, 9]

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Answer: Row 1: [2, 2, 10]; Row 9: [10, 10, 18]; Row 5: [6, 6, 14]

SubType
speed-grid
Difficulty
medium
Operation
+
RowHeaders
  • 1
  • 9
  • 5
ColHeaders
  • 1
  • 1
  • 9
Cells
  • [2,2,10]
  • [10,10,18]
  • [6,6,14]

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

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Answer: Row 7: [14, 15, 8]; Row 8: [15, 16, 9]; Row 4: [11, 12, 5]

SubType
speed-grid
Difficulty
medium
Operation
+
RowHeaders
  • 7
  • 8
  • 4
ColHeaders
  • 7
  • 8
  • 1
Cells
  • [14,15,8]
  • [15,16,9]
  • [11,12,5]