hard 5×5 Set 86 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 1, 8, 2], Column headers: [5, 5, 3, 1]

Show answer

Answer: Row 7: [2, 2, 4, 6]; Row 1: [4, 4, 2, 0]; Row 8: [3, 3, 5, 7]; Row 2: [3, 3, 1, 1]

SubType
speed-grid
Difficulty
hard
Operation
-
RowHeaders
  • 7
  • 1
  • 8
  • 2
ColHeaders
  • 5
  • 5
  • 3
  • 1
Cells
  • [2,2,4,6]
  • [4,4,2,0]
  • [3,3,5,7]
  • [3,3,1,1]

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [9, 2, 6, 2], Column headers: [7, 5, 9, 9]

Show answer

Answer: Row 9: [2, 4, 0, 0]; Row 2: [5, 3, 7, 7]; Row 6: [1, 1, 3, 3]; Row 2: [5, 3, 7, 7]

SubType
speed-grid
Difficulty
hard
Operation
-
RowHeaders
  • 9
  • 2
  • 6
  • 2
ColHeaders
  • 7
  • 5
  • 9
  • 9
Cells
  • [2,4,0,0]
  • [5,3,7,7]
  • [1,1,3,3]
  • [5,3,7,7]