medium 5×5 Set 98 Form Exercise

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

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Answer: Row 4: [3, 3, 3]; Row 1: [0, 6, 6]; Row 9: [8, 2, 2]

SubType
speed-grid
Difficulty
medium
Operation
-
RowHeaders
  • 4
  • 1
  • 9
ColHeaders
  • 1
  • 7
  • 7
Cells
  • [3,3,3]
  • [0,6,6]
  • [8,2,2]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [1, 2, 9], Column headers: [10, 10, 4]

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Answer: Row 1: [10, 10, 4]; Row 2: [20, 20, 8]; Row 9: [90, 90, 36]

SubType
speed-grid
Difficulty
medium
Operation
×
RowHeaders
  • 1
  • 2
  • 9
ColHeaders
  • 10
  • 10
  • 4
Cells
  • [10,10,4]
  • [20,20,8]
  • [90,90,36]