expert 5×5 Set 85 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [1, 8, 1], Column headers: [3, 1, 6]

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Answer: Row 1: [3, 1, 6]; Row 8: [24, 8, 48]; Row 1: [3, 1, 6]

SubType
speed-grid
Difficulty
expert
Operation
×
RowHeaders
  • 1
  • 8
  • 1
ColHeaders
  • 3
  • 1
  • 6
Cells
  • [3,1,6]
  • [24,8,48]
  • [3,1,6]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 10, 3], Column headers: [10, 2, 2]

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Answer: Row 7: [70, 14, 14]; Row 10: [100, 20, 20]; Row 3: [30, 6, 6]

SubType
speed-grid
Difficulty
expert
Operation
×
RowHeaders
  • 7
  • 10
  • 3
ColHeaders
  • 10
  • 2
  • 2
Cells
  • [70,14,14]
  • [100,20,20]
  • [30,6,6]