expert 6×6 Set 38 Form Exercise

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [4, 6, 1], Column headers: [9, 1, 7]

Show answer

Answer: Row 4: [13, 5, 11]; Row 6: [15, 7, 13]; Row 1: [10, 2, 8]

SubType
speed-grid
Difficulty
expert
Operation
+
RowHeaders
  • 4
  • 6
  • 1
ColHeaders
  • 9
  • 1
  • 7
Cells
  • [13,5,11]
  • [15,7,13]
  • [10,2,8]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [5, 10, 4], Column headers: [7, 9, 6]

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Answer: Row 5: [35, 45, 30]; Row 10: [70, 90, 60]; Row 4: [28, 36, 24]

SubType
speed-grid
Difficulty
expert
Operation
×
RowHeaders
  • 5
  • 10
  • 4
ColHeaders
  • 7
  • 9
  • 6
Cells
  • [35,45,30]
  • [70,90,60]
  • [28,36,24]