expert 5×5 Set 28 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [6, 1, 5], Column headers: [9, 1, 8]

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Answer: Row 6: [3, 5, 2]; Row 1: [8, 0, 7]; Row 5: [4, 4, 3]

SubType
speed-grid
Difficulty
expert
Operation
-
RowHeaders
  • 6
  • 1
  • 5
ColHeaders
  • 9
  • 1
  • 8
Cells
  • [3,5,2]
  • [8,0,7]
  • [4,4,3]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [10, 7, 2], Column headers: [4, 7, 10]

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Answer: Row 10: [40, 70, 100]; Row 7: [28, 49, 70]; Row 2: [8, 14, 20]

SubType
speed-grid
Difficulty
expert
Operation
×
RowHeaders
  • 10
  • 7
  • 2
ColHeaders
  • 4
  • 7
  • 10
Cells
  • [40,70,100]
  • [28,49,70]
  • [8,14,20]