hard 5×5 Set 59 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [4, 1, 1, 5], Column headers: [6, 1, 3, 8]

Show answer

Answer: Row 4: [24, 4, 12, 32]; Row 1: [6, 1, 3, 8]; Row 1: [6, 1, 3, 8]; Row 5: [30, 5, 15, 40]

SubType
speed-grid
Difficulty
hard
Operation
×
RowHeaders
  • 4
  • 1
  • 1
  • 5
ColHeaders
  • 6
  • 1
  • 3
  • 8
Cells
  • [24,4,12,32]
  • [6,1,3,8]
  • [6,1,3,8]
  • [30,5,15,40]

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [1, 3, 5, 3], Column headers: [3, 5, 10, 6]

Show answer

Answer: Row 1: [2, 4, 9, 5]; Row 3: [0, 2, 7, 3]; Row 5: [2, 0, 5, 1]; Row 3: [0, 2, 7, 3]

SubType
speed-grid
Difficulty
hard
Operation
-
RowHeaders
  • 1
  • 3
  • 5
  • 3
ColHeaders
  • 3
  • 5
  • 10
  • 6
Cells
  • [2,4,9,5]
  • [0,2,7,3]
  • [2,0,5,1]
  • [0,2,7,3]