expert 5×5 Set 35 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 7, 1], Column headers: [5, 4, 7]

Show answer

Answer: Row 7: [35, 28, 49]; Row 7: [35, 28, 49]; Row 1: [5, 4, 7]

SubType
speed-grid
Difficulty
expert
Operation
×
RowHeaders
  • 7
  • 7
  • 1
ColHeaders
  • 5
  • 4
  • 7
Cells
  • [35,28,49]
  • [35,28,49]
  • [5,4,7]

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

Show answer

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

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