expert 4×4 Set 85 Form Exercise

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

Show answer

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

SubType
speed-grid
Difficulty
expert
Operation
-
RowHeaders
  • 4
  • 3
  • 4
ColHeaders
  • 6
  • 2
  • 4
Cells
  • [2,2,0]
  • [3,1,1]
  • [2,2,0]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [3, 1, 10], Column headers: [4, 4, 2]

Show answer

Answer: Row 3: [12, 12, 6]; Row 1: [4, 4, 2]; Row 10: [40, 40, 20]

SubType
speed-grid
Difficulty
expert
Operation
×
RowHeaders
  • 3
  • 1
  • 10
ColHeaders
  • 4
  • 4
  • 2
Cells
  • [12,12,6]
  • [4,4,2]
  • [40,40,20]