easy 4×4 Set 39 Form Exercise

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 6, 6], Column headers: [2, 6, 8]

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Answer: Row 7: [9, 13, 15]; Row 6: [8, 12, 14]; Row 6: [8, 12, 14]

SubType
speed-grid
Difficulty
easy
Operation
+
RowHeaders
  • 7
  • 6
  • 6
ColHeaders
  • 2
  • 6
  • 8
Cells
  • [9,13,15]
  • [8,12,14]
  • [8,12,14]

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [5, 9, 2], Column headers: [8, 5, 10]

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Answer: Row 5: [3, 0, 5]; Row 9: [1, 4, 1]; Row 2: [6, 3, 8]

SubType
speed-grid
Difficulty
easy
Operation
-
RowHeaders
  • 5
  • 9
  • 2
ColHeaders
  • 8
  • 5
  • 10
Cells
  • [3,0,5]
  • [1,4,1]
  • [6,3,8]