medium 5×5 Set 42 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [9, 5, 10], Column headers: [1, 4, 2]

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Answer: Row 9: [9, 36, 18]; Row 5: [5, 20, 10]; Row 10: [10, 40, 20]

SubType
speed-grid
Difficulty
medium
Operation
×
RowHeaders
  • 9
  • 5
  • 10
ColHeaders
  • 1
  • 4
  • 2
Cells
  • [9,36,18]
  • [5,20,10]
  • [10,40,20]

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 8, 6], Column headers: [8, 9, 4]

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Answer: Row 7: [1, 2, 3]; Row 8: [0, 1, 4]; Row 6: [2, 3, 2]

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