medium 4×4 Set 79 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 2, 6], Column headers: [4, 9, 6]

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Answer: Row 7: [28, 63, 42]; Row 2: [8, 18, 12]; Row 6: [24, 54, 36]

SubType
speed-grid
Difficulty
medium
Operation
×
RowHeaders
  • 7
  • 2
  • 6
ColHeaders
  • 4
  • 9
  • 6
Cells
  • [28,63,42]
  • [8,18,12]
  • [24,54,36]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 5, 4], Column headers: [8, 1, 1]

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Answer: Row 7: [56, 7, 7]; Row 5: [40, 5, 5]; Row 4: [32, 4, 4]

SubType
speed-grid
Difficulty
medium
Operation
×
RowHeaders
  • 7
  • 5
  • 4
ColHeaders
  • 8
  • 1
  • 1
Cells
  • [56,7,7]
  • [40,5,5]
  • [32,4,4]