medium 5×5 Set 26 Form Exercise

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

Show answer

Answer: Row 3: [12, 6, 6]; Row 6: [15, 9, 9]; Row 10: [19, 13, 13]

SubType
speed-grid
Difficulty
medium
Operation
+
RowHeaders
  • 3
  • 6
  • 10
ColHeaders
  • 9
  • 3
  • 3
Cells
  • [12,6,6]
  • [15,9,9]
  • [19,13,13]

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [5, 6, 10], Column headers: [8, 3, 10]

Show answer

Answer: Row 5: [13, 8, 15]; Row 6: [14, 9, 16]; Row 10: [18, 13, 20]

SubType
speed-grid
Difficulty
medium
Operation
+
RowHeaders
  • 5
  • 6
  • 10
ColHeaders
  • 8
  • 3
  • 10
Cells
  • [13,8,15]
  • [14,9,16]
  • [18,13,20]