hard 5×5 Set 17 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [6, 2, 10, 5], Column headers: [7, 2, 10, 7]

Show answer

Answer: Row 6: [1, 4, 4, 1]; Row 2: [5, 0, 8, 5]; Row 10: [3, 8, 0, 3]; Row 5: [2, 3, 5, 2]

SubType
speed-grid
Difficulty
hard
Operation
-
RowHeaders
  • 6
  • 2
  • 10
  • 5
ColHeaders
  • 7
  • 2
  • 10
  • 7
Cells
  • [1,4,4,1]
  • [5,0,8,5]
  • [3,8,0,3]
  • [2,3,5,2]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 4, 7, 10], Column headers: [1, 10, 6, 4]

Show answer

Answer: Row 7: [7, 70, 42, 28]; Row 4: [4, 40, 24, 16]; Row 7: [7, 70, 42, 28]; Row 10: [10, 100, 60, 40]

SubType
speed-grid
Difficulty
hard
Operation
×
RowHeaders
  • 7
  • 4
  • 7
  • 10
ColHeaders
  • 1
  • 10
  • 6
  • 4
Cells
  • [7,70,42,28]
  • [4,40,24,16]
  • [7,70,42,28]
  • [10,100,60,40]