expert 4×4 Set 44 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [3, 6, 4], Column headers: [4, 3, 10]

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Answer: Row 3: [1, 0, 7]; Row 6: [2, 3, 4]; Row 4: [0, 1, 6]

SubType
speed-grid
Difficulty
expert
Operation
-
RowHeaders
  • 3
  • 6
  • 4
ColHeaders
  • 4
  • 3
  • 10
Cells
  • [1,0,7]
  • [2,3,4]
  • [0,1,6]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [10, 1, 9], Column headers: [9, 3, 1]

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Answer: Row 10: [90, 30, 10]; Row 1: [9, 3, 1]; Row 9: [81, 27, 9]

SubType
speed-grid
Difficulty
expert
Operation
×
RowHeaders
  • 10
  • 1
  • 9
ColHeaders
  • 9
  • 3
  • 1
Cells
  • [90,30,10]
  • [9,3,1]
  • [81,27,9]