medium 5×5 Set 57 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [9, 4, 2], Column headers: [1, 8, 9]

Show answer

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

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

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [4, 5, 3], Column headers: [5, 5, 2]

Show answer

Answer: Row 4: [20, 20, 8]; Row 5: [25, 25, 10]; Row 3: [15, 15, 6]

SubType
speed-grid
Difficulty
medium
Operation
×
RowHeaders
  • 4
  • 5
  • 3
ColHeaders
  • 5
  • 5
  • 2
Cells
  • [20,20,8]
  • [25,25,10]
  • [15,15,6]