expert 5×5 Set 59 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [9, 5, 4], Column headers: [3, 10, 1]

Show answer

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

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

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [2, 1, 8], Column headers: [9, 9, 6]

Show answer

Answer: Row 2: [18, 18, 12]; Row 1: [9, 9, 6]; Row 8: [72, 72, 48]

SubType
speed-grid
Difficulty
expert
Operation
×
RowHeaders
  • 2
  • 1
  • 8
ColHeaders
  • 9
  • 9
  • 6
Cells
  • [18,18,12]
  • [9,9,6]
  • [72,72,48]