easy 4×4 Set 67 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [5, 8, 10], Column headers: [6, 8, 4]

Show answer

Answer: Row 5: [30, 40, 20]; Row 8: [48, 64, 32]; Row 10: [60, 80, 40]

SubType
speed-grid
Difficulty
easy
Operation
×
RowHeaders
  • 5
  • 8
  • 10
ColHeaders
  • 6
  • 8
  • 4
Cells
  • [30,40,20]
  • [48,64,32]
  • [60,80,40]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 8, 5], Column headers: [1, 10, 8]

Show answer

Answer: Row 7: [7, 70, 56]; Row 8: [8, 80, 64]; Row 5: [5, 50, 40]

SubType
speed-grid
Difficulty
easy
Operation
×
RowHeaders
  • 7
  • 8
  • 5
ColHeaders
  • 1
  • 10
  • 8
Cells
  • [7,70,56]
  • [8,80,64]
  • [5,50,40]