expert 6×6 Set 31 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 1, 1], Column headers: [3, 6, 10]

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Answer: Row 7: [21, 42, 70]; Row 1: [3, 6, 10]; Row 1: [3, 6, 10]

SubType
speed-grid
Difficulty
expert
Operation
×
RowHeaders
  • 7
  • 1
  • 1
ColHeaders
  • 3
  • 6
  • 10
Cells
  • [21,42,70]
  • [3,6,10]
  • [3,6,10]

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

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Answer: Row 5: [35, 40, 20]; Row 7: [49, 56, 28]; Row 4: [28, 32, 16]

SubType
speed-grid
Difficulty
expert
Operation
×
RowHeaders
  • 5
  • 7
  • 4
ColHeaders
  • 7
  • 8
  • 4
Cells
  • [35,40,20]
  • [49,56,28]
  • [28,32,16]