expert 5×5 Set 94 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [5, 8, 9], Column headers: [9, 4, 2]

Show answer

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

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

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [4, 2, 3], Column headers: [1, 6, 7]

Show answer

Answer: Row 4: [4, 24, 28]; Row 2: [2, 12, 14]; Row 3: [3, 18, 21]

SubType
speed-grid
Difficulty
expert
Operation
×
RowHeaders
  • 4
  • 2
  • 3
ColHeaders
  • 1
  • 6
  • 7
Cells
  • [4,24,28]
  • [2,12,14]
  • [3,18,21]