medium 4×4 Set 91 Form Exercise

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [6, 8, 3], Column headers: [5, 2, 10]

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Answer: Row 6: [11, 8, 16]; Row 8: [13, 10, 18]; Row 3: [8, 5, 13]

SubType
speed-grid
Difficulty
medium
Operation
+
RowHeaders
  • 6
  • 8
  • 3
ColHeaders
  • 5
  • 2
  • 10
Cells
  • [11,8,16]
  • [13,10,18]
  • [8,5,13]

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [5, 5, 1], Column headers: [10, 4, 1]

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Answer: Row 5: [15, 9, 6]; Row 5: [15, 9, 6]; Row 1: [11, 5, 2]

SubType
speed-grid
Difficulty
medium
Operation
+
RowHeaders
  • 5
  • 5
  • 1
ColHeaders
  • 10
  • 4
  • 1
Cells
  • [15,9,6]
  • [15,9,6]
  • [11,5,2]