hard 5×5 Set 27 Form Exercise

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 4, 3, 10], Column headers: [5, 8, 1, 2]

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Answer: Row 7: [12, 15, 8, 9]; Row 4: [9, 12, 5, 6]; Row 3: [8, 11, 4, 5]; Row 10: [15, 18, 11, 12]

SubType
speed-grid
Difficulty
hard
Operation
+
RowHeaders
  • 7
  • 4
  • 3
  • 10
ColHeaders
  • 5
  • 8
  • 1
  • 2
Cells
  • [12,15,8,9]
  • [9,12,5,6]
  • [8,11,4,5]
  • [15,18,11,12]

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [6, 6, 6, 3], Column headers: [3, 8, 2, 1]

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Answer: Row 6: [9, 14, 8, 7]; Row 6: [9, 14, 8, 7]; Row 6: [9, 14, 8, 7]; Row 3: [6, 11, 5, 4]

SubType
speed-grid
Difficulty
hard
Operation
+
RowHeaders
  • 6
  • 6
  • 6
  • 3
ColHeaders
  • 3
  • 8
  • 2
  • 1
Cells
  • [9,14,8,7]
  • [9,14,8,7]
  • [9,14,8,7]
  • [6,11,5,4]