expert 5×5 Set 15 Form Exercise

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

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Answer: Row 4: [32, 24, 28]; Row 7: [56, 42, 49]; Row 5: [40, 30, 35]

SubType
speed-grid
Difficulty
expert
Operation
×
RowHeaders
  • 4
  • 7
  • 5
ColHeaders
  • 8
  • 6
  • 7
Cells
  • [32,24,28]
  • [56,42,49]
  • [40,30,35]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [6, 1, 9], Column headers: [4, 6, 2]

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Answer: Row 6: [24, 36, 12]; Row 1: [4, 6, 2]; Row 9: [36, 54, 18]

SubType
speed-grid
Difficulty
expert
Operation
×
RowHeaders
  • 6
  • 1
  • 9
ColHeaders
  • 4
  • 6
  • 2
Cells
  • [24,36,12]
  • [4,6,2]
  • [36,54,18]