easy 4×4 Set 62 Form Exercise

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [3, 2, 2], Column headers: [6, 2, 4]

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Answer: Row 3: [9, 5, 7]; Row 2: [8, 4, 6]; Row 2: [8, 4, 6]

SubType
speed-grid
Difficulty
easy
Operation
+
RowHeaders
  • 3
  • 2
  • 2
ColHeaders
  • 6
  • 2
  • 4
Cells
  • [9,5,7]
  • [8,4,6]
  • [8,4,6]

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [8, 1, 5], Column headers: [9, 3, 6]

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

SubType
speed-grid
Difficulty
easy
Operation
-
RowHeaders
  • 8
  • 1
  • 5
ColHeaders
  • 9
  • 3
  • 6
Cells
  • [1,5,2]
  • [8,2,5]
  • [4,2,1]