hard 5×5 Set 73 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [10, 5, 5, 1], Column headers: [6, 6, 4, 5]

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Answer: Row 10: [60, 60, 40, 50]; Row 5: [30, 30, 20, 25]; Row 5: [30, 30, 20, 25]; Row 1: [6, 6, 4, 5]

SubType
speed-grid
Difficulty
hard
Operation
×
RowHeaders
  • 10
  • 5
  • 5
  • 1
ColHeaders
  • 6
  • 6
  • 4
  • 5
Cells
  • [60,60,40,50]
  • [30,30,20,25]
  • [30,30,20,25]
  • [6,6,4,5]

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [2, 5, 1, 3], Column headers: [2, 7, 5, 3]

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Answer: Row 2: [0, 5, 3, 1]; Row 5: [3, 2, 0, 2]; Row 1: [1, 6, 4, 2]; Row 3: [1, 4, 2, 0]

SubType
speed-grid
Difficulty
hard
Operation
-
RowHeaders
  • 2
  • 5
  • 1
  • 3
ColHeaders
  • 2
  • 7
  • 5
  • 3
Cells
  • [0,5,3,1]
  • [3,2,0,2]
  • [1,6,4,2]
  • [1,4,2,0]