medium 6×6 Set 20 Form Exercise

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [2, 4, 8], Column headers: [3, 2, 6]

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Answer: Row 2: [5, 4, 8]; Row 4: [7, 6, 10]; Row 8: [11, 10, 14]

SubType
speed-grid
Difficulty
medium
Operation
+
RowHeaders
  • 2
  • 4
  • 8
ColHeaders
  • 3
  • 2
  • 6
Cells
  • [5,4,8]
  • [7,6,10]
  • [11,10,14]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [2, 5, 9], Column headers: [9, 5, 2]

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Answer: Row 2: [18, 10, 4]; Row 5: [45, 25, 10]; Row 9: [81, 45, 18]

SubType
speed-grid
Difficulty
medium
Operation
×
RowHeaders
  • 2
  • 5
  • 9
ColHeaders
  • 9
  • 5
  • 2
Cells
  • [18,10,4]
  • [45,25,10]
  • [81,45,18]