expert 6×6 Set 55 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [9, 10, 6], Column headers: [7, 7, 2]

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Answer: Row 9: [63, 63, 18]; Row 10: [70, 70, 20]; Row 6: [42, 42, 12]

SubType
speed-grid
Difficulty
expert
Operation
×
RowHeaders
  • 9
  • 10
  • 6
ColHeaders
  • 7
  • 7
  • 2
Cells
  • [63,63,18]
  • [70,70,20]
  • [42,42,12]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [4, 2, 3], Column headers: [4, 7, 9]

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Answer: Row 4: [16, 28, 36]; Row 2: [8, 14, 18]; Row 3: [12, 21, 27]

SubType
speed-grid
Difficulty
expert
Operation
×
RowHeaders
  • 4
  • 2
  • 3
ColHeaders
  • 4
  • 7
  • 9
Cells
  • [16,28,36]
  • [8,14,18]
  • [12,21,27]