hard 5×5 Set 26 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [1, 8, 7, 3], Column headers: [7, 4, 1, 8]

Show answer

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

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

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [8, 3, 6, 9], Column headers: [2, 5, 1, 5]

Show answer

Answer: Row 8: [6, 3, 7, 3]; Row 3: [1, 2, 2, 2]; Row 6: [4, 1, 5, 1]; Row 9: [7, 4, 8, 4]

SubType
speed-grid
Difficulty
hard
Operation
-
RowHeaders
  • 8
  • 3
  • 6
  • 9
ColHeaders
  • 2
  • 5
  • 1
  • 5
Cells
  • [6,3,7,3]
  • [1,2,2,2]
  • [4,1,5,1]
  • [7,4,8,4]