hard 5×5 Set 40 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 6, 10, 10], Column headers: [1, 1, 6, 1]

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Answer: Row 7: [6, 6, 1, 6]; Row 6: [5, 5, 0, 5]; Row 10: [9, 9, 4, 9]; Row 10: [9, 9, 4, 9]

SubType
speed-grid
Difficulty
hard
Operation
-
RowHeaders
  • 7
  • 6
  • 10
  • 10
ColHeaders
  • 1
  • 1
  • 6
  • 1
Cells
  • [6,6,1,6]
  • [5,5,0,5]
  • [9,9,4,9]
  • [9,9,4,9]

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [2, 6, 2, 3], Column headers: [8, 7, 3, 9]

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Answer: Row 2: [10, 9, 5, 11]; Row 6: [14, 13, 9, 15]; Row 2: [10, 9, 5, 11]; Row 3: [11, 10, 6, 12]

SubType
speed-grid
Difficulty
hard
Operation
+
RowHeaders
  • 2
  • 6
  • 2
  • 3
ColHeaders
  • 8
  • 7
  • 3
  • 9
Cells
  • [10,9,5,11]
  • [14,13,9,15]
  • [10,9,5,11]
  • [11,10,6,12]