hard 5×5 Set 61 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [1, 1, 8, 9], Column headers: [3, 3, 1, 2]

Show answer

Answer: Row 1: [2, 2, 0, 1]; Row 1: [2, 2, 0, 1]; Row 8: [5, 5, 7, 6]; Row 9: [6, 6, 8, 7]

SubType
speed-grid
Difficulty
hard
Operation
-
RowHeaders
  • 1
  • 1
  • 8
  • 9
ColHeaders
  • 3
  • 3
  • 1
  • 2
Cells
  • [2,2,0,1]
  • [2,2,0,1]
  • [5,5,7,6]
  • [6,6,8,7]

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [10, 10, 5, 1], Column headers: [3, 7, 8, 8]

Show answer

Answer: Row 10: [7, 3, 2, 2]; Row 10: [7, 3, 2, 2]; Row 5: [2, 2, 3, 3]; Row 1: [2, 6, 7, 7]

SubType
speed-grid
Difficulty
hard
Operation
-
RowHeaders
  • 10
  • 10
  • 5
  • 1
ColHeaders
  • 3
  • 7
  • 8
  • 8
Cells
  • [7,3,2,2]
  • [7,3,2,2]
  • [2,2,3,3]
  • [2,6,7,7]