expert 5×5 Set 73 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 5, 3], Column headers: [5, 4, 3]

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Answer: Row 7: [2, 3, 4]; Row 5: [0, 1, 2]; Row 3: [2, 1, 0]

SubType
speed-grid
Difficulty
expert
Operation
-
RowHeaders
  • 7
  • 5
  • 3
ColHeaders
  • 5
  • 4
  • 3
Cells
  • [2,3,4]
  • [0,1,2]
  • [2,1,0]

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

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Answer: Row 9: [18, 72, 81]; Row 9: [18, 72, 81]; Row 10: [20, 80, 90]

SubType
speed-grid
Difficulty
expert
Operation
×
RowHeaders
  • 9
  • 9
  • 10
ColHeaders
  • 2
  • 8
  • 9
Cells
  • [18,72,81]
  • [18,72,81]
  • [20,80,90]