medium 4×4 Set 25 Form Exercise

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

Show answer

Answer: Row 3: [18, 15, 15]; Row 2: [12, 10, 10]; Row 4: [24, 20, 20]

SubType
speed-grid
Difficulty
medium
Operation
×
RowHeaders
  • 3
  • 2
  • 4
ColHeaders
  • 6
  • 5
  • 5
Cells
  • [18,15,15]
  • [12,10,10]
  • [24,20,20]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [6, 5, 6], Column headers: [6, 9, 10]

Show answer

Answer: Row 6: [36, 54, 60]; Row 5: [30, 45, 50]; Row 6: [36, 54, 60]

SubType
speed-grid
Difficulty
medium
Operation
×
RowHeaders
  • 6
  • 5
  • 6
ColHeaders
  • 6
  • 9
  • 10
Cells
  • [36,54,60]
  • [30,45,50]
  • [36,54,60]