hard 6×6 Set 94 Form Exercise

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [6, 10, 10, 10], Column headers: [10, 4, 4, 9]

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Answer: Row 6: [16, 10, 10, 15]; Row 10: [20, 14, 14, 19]; Row 10: [20, 14, 14, 19]; Row 10: [20, 14, 14, 19]

SubType
speed-grid
Difficulty
hard
Operation
+
RowHeaders
  • 6
  • 10
  • 10
  • 10
ColHeaders
  • 10
  • 4
  • 4
  • 9
Cells
  • [16,10,10,15]
  • [20,14,14,19]
  • [20,14,14,19]
  • [20,14,14,19]

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 4, 7, 8], Column headers: [5, 3, 7, 1]

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Answer: Row 7: [2, 4, 0, 6]; Row 4: [1, 1, 3, 3]; Row 7: [2, 4, 0, 6]; Row 8: [3, 5, 1, 7]

SubType
speed-grid
Difficulty
hard
Operation
-
RowHeaders
  • 7
  • 4
  • 7
  • 8
ColHeaders
  • 5
  • 3
  • 7
  • 1
Cells
  • [2,4,0,6]
  • [1,1,3,3]
  • [2,4,0,6]
  • [3,5,1,7]