starter 4×4 Set 40 Form Exercise

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

Show answer

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

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

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 9, 1], Column headers: [8, 10, 8]

Show answer

Answer: Row 7: [1, 3, 1]; Row 9: [1, 1, 1]; Row 1: [7, 9, 7]

SubType
speed-grid
Difficulty
starter
Operation
-
RowHeaders
  • 7
  • 9
  • 1
ColHeaders
  • 8
  • 10
  • 8
Cells
  • [1,3,1]
  • [1,1,1]
  • [7,9,7]