starter 4×4 Set 83 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [6, 10, 3], Column headers: [7, 9, 10]

Show answer

Answer: Row 6: [42, 54, 60]; Row 10: [70, 90, 100]; Row 3: [21, 27, 30]

SubType
speed-grid
Difficulty
starter
Operation
×
RowHeaders
  • 6
  • 10
  • 3
ColHeaders
  • 7
  • 9
  • 10
Cells
  • [42,54,60]
  • [70,90,100]
  • [21,27,30]

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 3, 2], Column headers: [5, 1, 1]

Show answer

Answer: Row 7: [2, 6, 6]; Row 3: [2, 2, 2]; Row 2: [3, 1, 1]

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