expert 5×5 Set 74 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [5, 4, 6], Column headers: [4, 1, 2]

Show answer

Answer: Row 5: [20, 5, 10]; Row 4: [16, 4, 8]; Row 6: [24, 6, 12]

SubType
speed-grid
Difficulty
expert
Operation
×
RowHeaders
  • 5
  • 4
  • 6
ColHeaders
  • 4
  • 1
  • 2
Cells
  • [20,5,10]
  • [16,4,8]
  • [24,6,12]

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [5, 1, 3], Column headers: [8, 5, 6]

Show answer

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

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