hard 5×5 Set 43 Form Exercise

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

Show answer

Answer: Row 1: [2, 4, 0, 2]; Row 8: [5, 3, 7, 5]; Row 10: [7, 5, 9, 7]; Row 7: [4, 2, 6, 4]

SubType
speed-grid
Difficulty
hard
Operation
-
RowHeaders
  • 1
  • 8
  • 10
  • 7
ColHeaders
  • 3
  • 5
  • 1
  • 3
Cells
  • [2,4,0,2]
  • [5,3,7,5]
  • [7,5,9,7]
  • [4,2,6,4]

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [9, 2, 10, 2], Column headers: [6, 2, 8, 7]

Show answer

Answer: Row 9: [3, 7, 1, 2]; Row 2: [4, 0, 6, 5]; Row 10: [4, 8, 2, 3]; Row 2: [4, 0, 6, 5]

SubType
speed-grid
Difficulty
hard
Operation
-
RowHeaders
  • 9
  • 2
  • 10
  • 2
ColHeaders
  • 6
  • 2
  • 8
  • 7
Cells
  • [3,7,1,2]
  • [4,0,6,5]
  • [4,8,2,3]
  • [4,0,6,5]