starter 4×4 Set 28 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [4, 2, 6], Column headers: [2, 10, 5]

Show answer

Answer: Row 4: [8, 40, 20]; Row 2: [4, 20, 10]; Row 6: [12, 60, 30]

SubType
speed-grid
Difficulty
starter
Operation
×
RowHeaders
  • 4
  • 2
  • 6
ColHeaders
  • 2
  • 10
  • 5
Cells
  • [8,40,20]
  • [4,20,10]
  • [12,60,30]

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [6, 10, 3], Column headers: [6, 3, 1]

Show answer

Answer: Row 6: [0, 3, 5]; Row 10: [4, 7, 9]; Row 3: [3, 0, 2]

SubType
speed-grid
Difficulty
starter
Operation
-
RowHeaders
  • 6
  • 10
  • 3
ColHeaders
  • 6
  • 3
  • 1
Cells
  • [0,3,5]
  • [4,7,9]
  • [3,0,2]