hard 5×5 Set 48 Form Exercise

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 1, 9, 10], Column headers: [9, 7, 2, 7]

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Answer: Row 7: [16, 14, 9, 14]; Row 1: [10, 8, 3, 8]; Row 9: [18, 16, 11, 16]; Row 10: [19, 17, 12, 17]

SubType
speed-grid
Difficulty
hard
Operation
+
RowHeaders
  • 7
  • 1
  • 9
  • 10
ColHeaders
  • 9
  • 7
  • 2
  • 7
Cells
  • [16,14,9,14]
  • [10,8,3,8]
  • [18,16,11,16]
  • [19,17,12,17]

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [3, 9, 1, 6], Column headers: [4, 9, 2, 7]

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Answer: Row 3: [7, 12, 5, 10]; Row 9: [13, 18, 11, 16]; Row 1: [5, 10, 3, 8]; Row 6: [10, 15, 8, 13]

SubType
speed-grid
Difficulty
hard
Operation
+
RowHeaders
  • 3
  • 9
  • 1
  • 6
ColHeaders
  • 4
  • 9
  • 2
  • 7
Cells
  • [7,12,5,10]
  • [13,18,11,16]
  • [5,10,3,8]
  • [10,15,8,13]