medium 5×5 Set 77 Form Exercise

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [3, 8, 6], Column headers: [7, 8, 3]

Show answer

Answer: Row 3: [10, 11, 6]; Row 8: [15, 16, 11]; Row 6: [13, 14, 9]

SubType
speed-grid
Difficulty
medium
Operation
+
RowHeaders
  • 3
  • 8
  • 6
ColHeaders
  • 7
  • 8
  • 3
Cells
  • [10,11,6]
  • [15,16,11]
  • [13,14,9]

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

Show answer

Answer: Row 5: [12, 6, 12]; Row 2: [9, 3, 9]; Row 7: [14, 8, 14]

SubType
speed-grid
Difficulty
medium
Operation
+
RowHeaders
  • 5
  • 2
  • 7
ColHeaders
  • 7
  • 1
  • 7
Cells
  • [12,6,12]
  • [9,3,9]
  • [14,8,14]