expert 6×6 Set 56 Form Exercise

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [4, 8, 3], Column headers: [5, 10, 1]

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Answer: Row 4: [9, 14, 5]; Row 8: [13, 18, 9]; Row 3: [8, 13, 4]

SubType
speed-grid
Difficulty
expert
Operation
+
RowHeaders
  • 4
  • 8
  • 3
ColHeaders
  • 5
  • 10
  • 1
Cells
  • [9,14,5]
  • [13,18,9]
  • [8,13,4]

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [9, 10, 6], Column headers: [9, 1, 1]

Show answer

Answer: Row 9: [0, 8, 8]; Row 10: [1, 9, 9]; Row 6: [3, 5, 5]

SubType
speed-grid
Difficulty
expert
Operation
-
RowHeaders
  • 9
  • 10
  • 6
ColHeaders
  • 9
  • 1
  • 1
Cells
  • [0,8,8]
  • [1,9,9]
  • [3,5,5]