medium 5×5 Set 42 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [9, 1, 8], Column headers: [6, 5, 8]

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Answer: Row 9: [3, 4, 1]; Row 1: [5, 4, 7]; Row 8: [2, 3, 0]

SubType
speed-grid
Difficulty
medium
Operation
-
RowHeaders
  • 9
  • 1
  • 8
ColHeaders
  • 6
  • 5
  • 8
Cells
  • [3,4,1]
  • [5,4,7]
  • [2,3,0]

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

Show answer

Answer: Row 5: [13, 10, 15]; Row 5: [13, 10, 15]; Row 10: [18, 15, 20]

SubType
speed-grid
Difficulty
medium
Operation
+
RowHeaders
  • 5
  • 5
  • 10
ColHeaders
  • 8
  • 5
  • 10
Cells
  • [13,10,15]
  • [13,10,15]
  • [18,15,20]