hard 5×5 Set 19 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [1, 1, 6, 6], Column headers: [8, 10, 9, 1]

Show answer

Answer: Row 1: [7, 9, 8, 0]; Row 1: [7, 9, 8, 0]; Row 6: [2, 4, 3, 5]; Row 6: [2, 4, 3, 5]

SubType
speed-grid
Difficulty
hard
Operation
-
RowHeaders
  • 1
  • 1
  • 6
  • 6
ColHeaders
  • 8
  • 10
  • 9
  • 1
Cells
  • [7,9,8,0]
  • [7,9,8,0]
  • [2,4,3,5]
  • [2,4,3,5]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [10, 1, 2, 7], Column headers: [2, 8, 10, 6]

Show answer

Answer: Row 10: [20, 80, 100, 60]; Row 1: [2, 8, 10, 6]; Row 2: [4, 16, 20, 12]; Row 7: [14, 56, 70, 42]

SubType
speed-grid
Difficulty
hard
Operation
×
RowHeaders
  • 10
  • 1
  • 2
  • 7
ColHeaders
  • 2
  • 8
  • 10
  • 6
Cells
  • [20,80,100,60]
  • [2,8,10,6]
  • [4,16,20,12]
  • [14,56,70,42]