expert 6×6 Set 70 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [3, 3, 9], Column headers: [7, 2, 8]

Show answer

Answer: Row 3: [4, 1, 5]; Row 3: [4, 1, 5]; Row 9: [2, 7, 1]

SubType
speed-grid
Difficulty
expert
Operation
-
RowHeaders
  • 3
  • 3
  • 9
ColHeaders
  • 7
  • 2
  • 8
Cells
  • [4,1,5]
  • [4,1,5]
  • [2,7,1]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [1, 3, 10], Column headers: [9, 9, 6]

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Answer: Row 1: [9, 9, 6]; Row 3: [27, 27, 18]; Row 10: [90, 90, 60]

SubType
speed-grid
Difficulty
expert
Operation
×
RowHeaders
  • 1
  • 3
  • 10
ColHeaders
  • 9
  • 9
  • 6
Cells
  • [9,9,6]
  • [27,27,18]
  • [90,90,60]