expert 5×5 Set 61 Form Exercise

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

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Answer: Row 4: [32, 8, 36]; Row 4: [32, 8, 36]; Row 10: [80, 20, 90]

SubType
speed-grid
Difficulty
expert
Operation
×
RowHeaders
  • 4
  • 4
  • 10
ColHeaders
  • 8
  • 2
  • 9
Cells
  • [32,8,36]
  • [32,8,36]
  • [80,20,90]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 9, 2], Column headers: [10, 4, 5]

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Answer: Row 7: [70, 28, 35]; Row 9: [90, 36, 45]; Row 2: [20, 8, 10]

SubType
speed-grid
Difficulty
expert
Operation
×
RowHeaders
  • 7
  • 9
  • 2
ColHeaders
  • 10
  • 4
  • 5
Cells
  • [70,28,35]
  • [90,36,45]
  • [20,8,10]