expert 5×5 Set 31 Form Exercise

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

Show answer

Answer: Row 9: [3, 3, 7]; Row 9: [3, 3, 7]; Row 6: [0, 0, 4]

SubType
speed-grid
Difficulty
expert
Operation
-
RowHeaders
  • 9
  • 9
  • 6
ColHeaders
  • 6
  • 6
  • 2
Cells
  • [3,3,7]
  • [3,3,7]
  • [0,0,4]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [5, 7, 4], Column headers: [6, 2, 8]

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Answer: Row 5: [30, 10, 40]; Row 7: [42, 14, 56]; Row 4: [24, 8, 32]

SubType
speed-grid
Difficulty
expert
Operation
×
RowHeaders
  • 5
  • 7
  • 4
ColHeaders
  • 6
  • 2
  • 8
Cells
  • [30,10,40]
  • [42,14,56]
  • [24,8,32]