medium 4×4 Set 53 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [4, 7, 1], Column headers: [5, 4, 1]

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

SubType
speed-grid
Difficulty
medium
Operation
-
RowHeaders
  • 4
  • 7
  • 1
ColHeaders
  • 5
  • 4
  • 1
Cells
  • [1,0,3]
  • [2,3,6]
  • [4,3,0]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [8, 1, 3], Column headers: [9, 9, 5]

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Answer: Row 8: [72, 72, 40]; Row 1: [9, 9, 5]; Row 3: [27, 27, 15]

SubType
speed-grid
Difficulty
medium
Operation
×
RowHeaders
  • 8
  • 1
  • 3
ColHeaders
  • 9
  • 9
  • 5
Cells
  • [72,72,40]
  • [9,9,5]
  • [27,27,15]