medium 5×5 Set 33 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [2, 7, 4], Column headers: [4, 10, 9]

Show answer

Answer: Row 2: [8, 20, 18]; Row 7: [28, 70, 63]; Row 4: [16, 40, 36]

SubType
speed-grid
Difficulty
medium
Operation
×
RowHeaders
  • 2
  • 7
  • 4
ColHeaders
  • 4
  • 10
  • 9
Cells
  • [8,20,18]
  • [28,70,63]
  • [16,40,36]

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [2, 3, 5], Column headers: [9, 3, 6]

Show answer

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

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