expert 5×5 Set 15 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [9, 7, 10], Column headers: [5, 2, 7]

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Answer: Row 9: [45, 18, 63]; Row 7: [35, 14, 49]; Row 10: [50, 20, 70]

SubType
speed-grid
Difficulty
expert
Operation
×
RowHeaders
  • 9
  • 7
  • 10
ColHeaders
  • 5
  • 2
  • 7
Cells
  • [45,18,63]
  • [35,14,49]
  • [50,20,70]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [5, 7, 2], Column headers: [6, 1, 2]

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Answer: Row 5: [30, 5, 10]; Row 7: [42, 7, 14]; Row 2: [12, 2, 4]

SubType
speed-grid
Difficulty
expert
Operation
×
RowHeaders
  • 5
  • 7
  • 2
ColHeaders
  • 6
  • 1
  • 2
Cells
  • [30,5,10]
  • [42,7,14]
  • [12,2,4]