expert 5×5 Set 23 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 3, 9], Column headers: [6, 6, 8]

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Answer: Row 7: [42, 42, 56]; Row 3: [18, 18, 24]; Row 9: [54, 54, 72]

SubType
speed-grid
Difficulty
expert
Operation
×
RowHeaders
  • 7
  • 3
  • 9
ColHeaders
  • 6
  • 6
  • 8
Cells
  • [42,42,56]
  • [18,18,24]
  • [54,54,72]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 9, 4], Column headers: [2, 8, 10]

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Answer: Row 7: [14, 56, 70]; Row 9: [18, 72, 90]; Row 4: [8, 32, 40]

SubType
speed-grid
Difficulty
expert
Operation
×
RowHeaders
  • 7
  • 9
  • 4
ColHeaders
  • 2
  • 8
  • 10
Cells
  • [14,56,70]
  • [18,72,90]
  • [8,32,40]