expert 4×4 Set 40 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [10, 6, 6], Column headers: [5, 10, 7]

Show answer

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

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

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [5, 6, 10], Column headers: [5, 8, 8]

Show answer

Answer: Row 5: [25, 40, 40]; Row 6: [30, 48, 48]; Row 10: [50, 80, 80]

SubType
speed-grid
Difficulty
expert
Operation
×
RowHeaders
  • 5
  • 6
  • 10
ColHeaders
  • 5
  • 8
  • 8
Cells
  • [25,40,40]
  • [30,48,48]
  • [50,80,80]