easy 4×4 Set 74 Form Exercise

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 1, 5], Column headers: [10, 10, 6]

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Answer: Row 7: [17, 17, 13]; Row 1: [11, 11, 7]; Row 5: [15, 15, 11]

SubType
speed-grid
Difficulty
easy
Operation
+
RowHeaders
  • 7
  • 1
  • 5
ColHeaders
  • 10
  • 10
  • 6
Cells
  • [17,17,13]
  • [11,11,7]
  • [15,15,11]

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [10, 3, 5], Column headers: [1, 2, 9]

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Answer: Row 10: [11, 12, 19]; Row 3: [4, 5, 12]; Row 5: [6, 7, 14]

SubType
speed-grid
Difficulty
easy
Operation
+
RowHeaders
  • 10
  • 3
  • 5
ColHeaders
  • 1
  • 2
  • 9
Cells
  • [11,12,19]
  • [4,5,12]
  • [6,7,14]