medium 4×4 Set 21 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [6, 6, 4], Column headers: [8, 5, 6]

Show answer

Answer: Row 6: [48, 30, 36]; Row 6: [48, 30, 36]; Row 4: [32, 20, 24]

SubType
speed-grid
Difficulty
medium
Operation
×
RowHeaders
  • 6
  • 6
  • 4
ColHeaders
  • 8
  • 5
  • 6
Cells
  • [48,30,36]
  • [48,30,36]
  • [32,20,24]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [5, 7, 3], Column headers: [5, 1, 5]

Show answer

Answer: Row 5: [25, 5, 25]; Row 7: [35, 7, 35]; Row 3: [15, 3, 15]

SubType
speed-grid
Difficulty
medium
Operation
×
RowHeaders
  • 5
  • 7
  • 3
ColHeaders
  • 5
  • 1
  • 5
Cells
  • [25,5,25]
  • [35,7,35]
  • [15,3,15]