medium 4×4 Set 92 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [10, 5, 2], Column headers: [3, 9, 8]

Show answer

Answer: Row 10: [30, 90, 80]; Row 5: [15, 45, 40]; Row 2: [6, 18, 16]

SubType
speed-grid
Difficulty
medium
Operation
×
RowHeaders
  • 10
  • 5
  • 2
ColHeaders
  • 3
  • 9
  • 8
Cells
  • [30,90,80]
  • [15,45,40]
  • [6,18,16]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [10, 1, 2], Column headers: [3, 9, 9]

Show answer

Answer: Row 10: [30, 90, 90]; Row 1: [3, 9, 9]; Row 2: [6, 18, 18]

SubType
speed-grid
Difficulty
medium
Operation
×
RowHeaders
  • 10
  • 1
  • 2
ColHeaders
  • 3
  • 9
  • 9
Cells
  • [30,90,90]
  • [3,9,9]
  • [6,18,18]