medium 5×5 Set 49 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [2, 2, 9], Column headers: [6, 3, 1]

Show answer

Answer: Row 2: [12, 6, 2]; Row 2: [12, 6, 2]; Row 9: [54, 27, 9]

SubType
speed-grid
Difficulty
medium
Operation
×
RowHeaders
  • 2
  • 2
  • 9
ColHeaders
  • 6
  • 3
  • 1
Cells
  • [12,6,2]
  • [12,6,2]
  • [54,27,9]

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 1, 3], Column headers: [5, 3, 6]

Show answer

Answer: Row 7: [12, 10, 13]; Row 1: [6, 4, 7]; Row 3: [8, 6, 9]

SubType
speed-grid
Difficulty
medium
Operation
+
RowHeaders
  • 7
  • 1
  • 3
ColHeaders
  • 5
  • 3
  • 6
Cells
  • [12,10,13]
  • [6,4,7]
  • [8,6,9]