expert 5×5 Set 74 Form Exercise

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [6, 4, 1], Column headers: [6, 7, 9]

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Answer: Row 6: [12, 13, 15]; Row 4: [10, 11, 13]; Row 1: [7, 8, 10]

SubType
speed-grid
Difficulty
expert
Operation
+
RowHeaders
  • 6
  • 4
  • 1
ColHeaders
  • 6
  • 7
  • 9
Cells
  • [12,13,15]
  • [10,11,13]
  • [7,8,10]

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 4, 10], Column headers: [9, 5, 6]

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Answer: Row 7: [2, 2, 1]; Row 4: [5, 1, 2]; Row 10: [1, 5, 4]

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