hard 5×5 Set 29 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [5, 10, 5, 6], Column headers: [3, 10, 2, 1]

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Answer: Row 5: [15, 50, 10, 5]; Row 10: [30, 100, 20, 10]; Row 5: [15, 50, 10, 5]; Row 6: [18, 60, 12, 6]

SubType
speed-grid
Difficulty
hard
Operation
×
RowHeaders
  • 5
  • 10
  • 5
  • 6
ColHeaders
  • 3
  • 10
  • 2
  • 1
Cells
  • [15,50,10,5]
  • [30,100,20,10]
  • [15,50,10,5]
  • [18,60,12,6]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 7, 8, 4], Column headers: [4, 7, 2, 1]

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Answer: Row 7: [28, 49, 14, 7]; Row 7: [28, 49, 14, 7]; Row 8: [32, 56, 16, 8]; Row 4: [16, 28, 8, 4]

SubType
speed-grid
Difficulty
hard
Operation
×
RowHeaders
  • 7
  • 7
  • 8
  • 4
ColHeaders
  • 4
  • 7
  • 2
  • 1
Cells
  • [28,49,14,7]
  • [28,49,14,7]
  • [32,56,16,8]
  • [16,28,8,4]