hard 6×6 Set 55 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [6, 9, 4, 1], Column headers: [3, 5, 4, 2]

Show answer

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

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

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [4, 5, 8, 8], Column headers: [8, 1, 3, 1]

Show answer

Answer: Row 4: [32, 4, 12, 4]; Row 5: [40, 5, 15, 5]; Row 8: [64, 8, 24, 8]; Row 8: [64, 8, 24, 8]

SubType
speed-grid
Difficulty
hard
Operation
×
RowHeaders
  • 4
  • 5
  • 8
  • 8
ColHeaders
  • 8
  • 1
  • 3
  • 1
Cells
  • [32,4,12,4]
  • [40,5,15,5]
  • [64,8,24,8]
  • [64,8,24,8]