medium 5×5 Set 46 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 4, 2], Column headers: [4, 10, 10]

Show answer

Answer: Row 7: [28, 70, 70]; Row 4: [16, 40, 40]; Row 2: [8, 20, 20]

SubType
speed-grid
Difficulty
medium
Operation
×
RowHeaders
  • 7
  • 4
  • 2
ColHeaders
  • 4
  • 10
  • 10
Cells
  • [28,70,70]
  • [16,40,40]
  • [8,20,20]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [8, 5, 4], Column headers: [1, 2, 5]

Show answer

Answer: Row 8: [8, 16, 40]; Row 5: [5, 10, 25]; Row 4: [4, 8, 20]

SubType
speed-grid
Difficulty
medium
Operation
×
RowHeaders
  • 8
  • 5
  • 4
ColHeaders
  • 1
  • 2
  • 5
Cells
  • [8,16,40]
  • [5,10,25]
  • [4,8,20]