expert 5×5 Set 88 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [9, 1, 7], Column headers: [6, 10, 10]

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Answer: Row 9: [54, 90, 90]; Row 1: [6, 10, 10]; Row 7: [42, 70, 70]

SubType
speed-grid
Difficulty
expert
Operation
×
RowHeaders
  • 9
  • 1
  • 7
ColHeaders
  • 6
  • 10
  • 10
Cells
  • [54,90,90]
  • [6,10,10]
  • [42,70,70]

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [3, 10, 6], Column headers: [4, 7, 3]

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Answer: Row 3: [7, 10, 6]; Row 10: [14, 17, 13]; Row 6: [10, 13, 9]

SubType
speed-grid
Difficulty
expert
Operation
+
RowHeaders
  • 3
  • 10
  • 6
ColHeaders
  • 4
  • 7
  • 3
Cells
  • [7,10,6]
  • [14,17,13]
  • [10,13,9]