medium 5×5 Set 51 Form Exercise

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

Show answer

Answer: Row 8: [48, 48, 8]; Row 9: [54, 54, 9]; Row 8: [48, 48, 8]

SubType
speed-grid
Difficulty
medium
Operation
×
RowHeaders
  • 8
  • 9
  • 8
ColHeaders
  • 6
  • 6
  • 1
Cells
  • [48,48,8]
  • [54,54,9]
  • [48,48,8]

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [5, 6, 10], Column headers: [4, 10, 9]

Show answer

Answer: Row 5: [1, 5, 4]; Row 6: [2, 4, 3]; Row 10: [6, 0, 1]

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