medium 4×4 Set 59 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [2, 9, 3], Column headers: [7, 3, 1]

Show answer

Answer: Row 2: [5, 1, 1]; Row 9: [2, 6, 8]; Row 3: [4, 0, 2]

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

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [1, 10, 3], Column headers: [1, 7, 9]

Show answer

Answer: Row 1: [1, 7, 9]; Row 10: [10, 70, 90]; Row 3: [3, 21, 27]

SubType
speed-grid
Difficulty
medium
Operation
×
RowHeaders
  • 1
  • 10
  • 3
ColHeaders
  • 1
  • 7
  • 9
Cells
  • [1,7,9]
  • [10,70,90]
  • [3,21,27]