starter 4×4 Set 81 Form Exercise

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

Show answer

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

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

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

Show answer

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

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