medium 5×5 Set 16 Form Exercise

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [9, 10, 1], Column headers: [3, 6, 1]

Show answer

Answer: Row 9: [12, 15, 10]; Row 10: [13, 16, 11]; Row 1: [4, 7, 2]

SubType
speed-grid
Difficulty
medium
Operation
+
RowHeaders
  • 9
  • 10
  • 1
ColHeaders
  • 3
  • 6
  • 1
Cells
  • [12,15,10]
  • [13,16,11]
  • [4,7,2]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [6, 9, 1], Column headers: [2, 5, 9]

Show answer

Answer: Row 6: [12, 30, 54]; Row 9: [18, 45, 81]; Row 1: [2, 5, 9]

SubType
speed-grid
Difficulty
medium
Operation
×
RowHeaders
  • 6
  • 9
  • 1
ColHeaders
  • 2
  • 5
  • 9
Cells
  • [12,30,54]
  • [18,45,81]
  • [2,5,9]