hard 5×5 Set 53 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [2, 1, 6, 2], Column headers: [9, 2, 1, 3]

Show answer

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

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

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [9, 6, 4, 4], Column headers: [4, 8, 10, 4]

Show answer

Answer: Row 9: [36, 72, 90, 36]; Row 6: [24, 48, 60, 24]; Row 4: [16, 32, 40, 16]; Row 4: [16, 32, 40, 16]

SubType
speed-grid
Difficulty
hard
Operation
×
RowHeaders
  • 9
  • 6
  • 4
  • 4
ColHeaders
  • 4
  • 8
  • 10
  • 4
Cells
  • [36,72,90,36]
  • [24,48,60,24]
  • [16,32,40,16]
  • [16,32,40,16]