expert 5×5 Set 83 Form Exercise

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

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Answer: Row 2: [10, 5, 11]; Row 9: [17, 12, 18]; Row 8: [16, 11, 17]

SubType
speed-grid
Difficulty
expert
Operation
+
RowHeaders
  • 2
  • 9
  • 8
ColHeaders
  • 8
  • 3
  • 9
Cells
  • [10,5,11]
  • [17,12,18]
  • [16,11,17]

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

Show answer

Answer: Row 1: [1, 3, 1]; Row 8: [6, 4, 6]; Row 10: [8, 6, 8]

SubType
speed-grid
Difficulty
expert
Operation
-
RowHeaders
  • 1
  • 8
  • 10
ColHeaders
  • 2
  • 4
  • 2
Cells
  • [1,3,1]
  • [6,4,6]
  • [8,6,8]