expert 4×4 Set 65 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [3, 2, 4], Column headers: [5, 3, 4]

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Answer: Row 3: [15, 9, 12]; Row 2: [10, 6, 8]; Row 4: [20, 12, 16]

SubType
speed-grid
Difficulty
expert
Operation
×
RowHeaders
  • 3
  • 2
  • 4
ColHeaders
  • 5
  • 3
  • 4
Cells
  • [15,9,12]
  • [10,6,8]
  • [20,12,16]

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

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Answer: Row 6: [6, 6, 54]; Row 6: [6, 6, 54]; Row 1: [1, 1, 9]

SubType
speed-grid
Difficulty
expert
Operation
×
RowHeaders
  • 6
  • 6
  • 1
ColHeaders
  • 1
  • 1
  • 9
Cells
  • [6,6,54]
  • [6,6,54]
  • [1,1,9]