easy 4×4 Set 81 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [1, 6, 9], Column headers: [5, 3, 5]

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Answer: Row 1: [4, 2, 4]; Row 6: [1, 3, 1]; Row 9: [4, 6, 4]

SubType
speed-grid
Difficulty
easy
Operation
-
RowHeaders
  • 1
  • 6
  • 9
ColHeaders
  • 5
  • 3
  • 5
Cells
  • [4,2,4]
  • [1,3,1]
  • [4,6,4]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [6, 1, 6], Column headers: [9, 3, 3]

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Answer: Row 6: [54, 18, 18]; Row 1: [9, 3, 3]; Row 6: [54, 18, 18]

SubType
speed-grid
Difficulty
easy
Operation
×
RowHeaders
  • 6
  • 1
  • 6
ColHeaders
  • 9
  • 3
  • 3
Cells
  • [54,18,18]
  • [9,3,3]
  • [54,18,18]