expert 6×6 Set 14 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [10, 7, 9], Column headers: [10, 3, 1]

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Answer: Row 10: [100, 30, 10]; Row 7: [70, 21, 7]; Row 9: [90, 27, 9]

SubType
speed-grid
Difficulty
expert
Operation
×
RowHeaders
  • 10
  • 7
  • 9
ColHeaders
  • 10
  • 3
  • 1
Cells
  • [100,30,10]
  • [70,21,7]
  • [90,27,9]

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [8, 10, 1], Column headers: [10, 9, 6]

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Answer: Row 8: [18, 17, 14]; Row 10: [20, 19, 16]; Row 1: [11, 10, 7]

SubType
speed-grid
Difficulty
expert
Operation
+
RowHeaders
  • 8
  • 10
  • 1
ColHeaders
  • 10
  • 9
  • 6
Cells
  • [18,17,14]
  • [20,19,16]
  • [11,10,7]