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: [3, 3, 2], Column headers: [8, 1, 9]

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Answer: Row 3: [24, 3, 27]; Row 3: [24, 3, 27]; Row 2: [16, 2, 18]

SubType
speed-grid
Difficulty
expert
Operation
×
RowHeaders
  • 3
  • 3
  • 2
ColHeaders
  • 8
  • 1
  • 9
Cells
  • [24,3,27]
  • [24,3,27]
  • [16,2,18]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 2, 9], Column headers: [3, 9, 8]

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Answer: Row 7: [21, 63, 56]; Row 2: [6, 18, 16]; Row 9: [27, 81, 72]

SubType
speed-grid
Difficulty
expert
Operation
×
RowHeaders
  • 7
  • 2
  • 9
ColHeaders
  • 3
  • 9
  • 8
Cells
  • [21,63,56]
  • [6,18,16]
  • [27,81,72]