expert 5×5 Set 22 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [5, 5, 8], Column headers: [10, 10, 1]

Show answer

Answer: Row 5: [50, 50, 5]; Row 5: [50, 50, 5]; Row 8: [80, 80, 8]

SubType
speed-grid
Difficulty
expert
Operation
×
RowHeaders
  • 5
  • 5
  • 8
ColHeaders
  • 10
  • 10
  • 1
Cells
  • [50,50,5]
  • [50,50,5]
  • [80,80,8]

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [9, 3, 9], Column headers: [5, 3, 6]

Show answer

Answer: Row 9: [4, 6, 3]; Row 3: [2, 0, 3]; Row 9: [4, 6, 3]

SubType
speed-grid
Difficulty
expert
Operation
-
RowHeaders
  • 9
  • 3
  • 9
ColHeaders
  • 5
  • 3
  • 6
Cells
  • [4,6,3]
  • [2,0,3]
  • [4,6,3]