starter 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, 5, 10], Column headers: [8, 7, 7]

Show answer

Answer: Row 2: [16, 14, 14]; Row 5: [40, 35, 35]; Row 10: [80, 70, 70]

SubType
speed-grid
Difficulty
starter
Operation
×
RowHeaders
  • 2
  • 5
  • 10
ColHeaders
  • 8
  • 7
  • 7
Cells
  • [16,14,14]
  • [40,35,35]
  • [80,70,70]

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [9, 1, 1], Column headers: [7, 3, 4]

Show answer

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

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