medium 4×4 Set 55 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [9, 8, 8], Column headers: [3, 5, 3]

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Answer: Row 9: [27, 45, 27]; Row 8: [24, 40, 24]; Row 8: [24, 40, 24]

SubType
speed-grid
Difficulty
medium
Operation
×
RowHeaders
  • 9
  • 8
  • 8
ColHeaders
  • 3
  • 5
  • 3
Cells
  • [27,45,27]
  • [24,40,24]
  • [24,40,24]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [2, 7, 5], Column headers: [1, 5, 5]

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Answer: Row 2: [2, 10, 10]; Row 7: [7, 35, 35]; Row 5: [5, 25, 25]

SubType
speed-grid
Difficulty
medium
Operation
×
RowHeaders
  • 2
  • 7
  • 5
ColHeaders
  • 1
  • 5
  • 5
Cells
  • [2,10,10]
  • [7,35,35]
  • [5,25,25]