expert 5×5 Set 25 Form Exercise

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [5, 10, 2], Column headers: [3, 10, 4]

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Answer: Row 5: [8, 15, 9]; Row 10: [13, 20, 14]; Row 2: [5, 12, 6]

SubType
speed-grid
Difficulty
expert
Operation
+
RowHeaders
  • 5
  • 10
  • 2
ColHeaders
  • 3
  • 10
  • 4
Cells
  • [8,15,9]
  • [13,20,14]
  • [5,12,6]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [4, 7, 10], Column headers: [2, 8, 9]

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Answer: Row 4: [8, 32, 36]; Row 7: [14, 56, 63]; Row 10: [20, 80, 90]

SubType
speed-grid
Difficulty
expert
Operation
×
RowHeaders
  • 4
  • 7
  • 10
ColHeaders
  • 2
  • 8
  • 9
Cells
  • [8,32,36]
  • [14,56,63]
  • [20,80,90]