medium 5×5 Set 80 Form Exercise

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

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Answer: Row 1: [1, 5, 4]; Row 4: [4, 20, 16]; Row 4: [4, 20, 16]

SubType
speed-grid
Difficulty
medium
Operation
×
RowHeaders
  • 1
  • 4
  • 4
ColHeaders
  • 1
  • 5
  • 4
Cells
  • [1,5,4]
  • [4,20,16]
  • [4,20,16]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [1, 2, 7], Column headers: [9, 5, 4]

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Answer: Row 1: [9, 5, 4]; Row 2: [18, 10, 8]; Row 7: [63, 35, 28]

SubType
speed-grid
Difficulty
medium
Operation
×
RowHeaders
  • 1
  • 2
  • 7
ColHeaders
  • 9
  • 5
  • 4
Cells
  • [9,5,4]
  • [18,10,8]
  • [63,35,28]