expert 5×5 Set 89 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [4, 6, 9], Column headers: [3, 1, 1]

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Answer: Row 4: [12, 4, 4]; Row 6: [18, 6, 6]; Row 9: [27, 9, 9]

SubType
speed-grid
Difficulty
expert
Operation
×
RowHeaders
  • 4
  • 6
  • 9
ColHeaders
  • 3
  • 1
  • 1
Cells
  • [12,4,4]
  • [18,6,6]
  • [27,9,9]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [5, 7, 1], Column headers: [7, 9, 6]

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Answer: Row 5: [35, 45, 30]; Row 7: [49, 63, 42]; Row 1: [7, 9, 6]

SubType
speed-grid
Difficulty
expert
Operation
×
RowHeaders
  • 5
  • 7
  • 1
ColHeaders
  • 7
  • 9
  • 6
Cells
  • [35,45,30]
  • [49,63,42]
  • [7,9,6]