expert 5×5 Set 22 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [1, 8, 10], Column headers: [6, 2, 7]

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Answer: Row 1: [5, 1, 6]; Row 8: [2, 6, 1]; Row 10: [4, 8, 3]

SubType
speed-grid
Difficulty
expert
Operation
-
RowHeaders
  • 1
  • 8
  • 10
ColHeaders
  • 6
  • 2
  • 7
Cells
  • [5,1,6]
  • [2,6,1]
  • [4,8,3]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [4, 7, 3], Column headers: [7, 1, 3]

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Answer: Row 4: [28, 4, 12]; Row 7: [49, 7, 21]; Row 3: [21, 3, 9]

SubType
speed-grid
Difficulty
expert
Operation
×
RowHeaders
  • 4
  • 7
  • 3
ColHeaders
  • 7
  • 1
  • 3
Cells
  • [28,4,12]
  • [49,7,21]
  • [21,3,9]