medium 4×4 Set 99 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [8, 10, 9], Column headers: [2, 5, 7]

Show answer

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

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

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 4, 2], Column headers: [10, 6, 1]

Show answer

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

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