easy 4×4 Set 54 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [3, 3, 10], Column headers: [9, 5, 9]

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

SubType
speed-grid
Difficulty
easy
Operation
-
RowHeaders
  • 3
  • 3
  • 10
ColHeaders
  • 9
  • 5
  • 9
Cells
  • [6,2,6]
  • [6,2,6]
  • [1,5,1]

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 9, 4], Column headers: [8, 6, 3]

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Answer: Row 7: [15, 13, 10]; Row 9: [17, 15, 12]; Row 4: [12, 10, 7]

SubType
speed-grid
Difficulty
easy
Operation
+
RowHeaders
  • 7
  • 9
  • 4
ColHeaders
  • 8
  • 6
  • 3
Cells
  • [15,13,10]
  • [17,15,12]
  • [12,10,7]