hard 5×5 Set 100 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [5, 4, 9, 2], Column headers: [3, 3, 4, 3]

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

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

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

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Answer: Row 10: [13, 19, 12, 11]; Row 10: [13, 19, 12, 11]; Row 10: [13, 19, 12, 11]; Row 5: [8, 14, 7, 6]

SubType
speed-grid
Difficulty
hard
Operation
+
RowHeaders
  • 10
  • 10
  • 10
  • 5
ColHeaders
  • 3
  • 9
  • 2
  • 1
Cells
  • [13,19,12,11]
  • [13,19,12,11]
  • [13,19,12,11]
  • [8,14,7,6]