hard 6×6 Set 72 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 3, 1, 10], Column headers: [1, 10, 7, 8]

Show answer

Answer: Row 7: [7, 70, 49, 56]; Row 3: [3, 30, 21, 24]; Row 1: [1, 10, 7, 8]; Row 10: [10, 100, 70, 80]

SubType
speed-grid
Difficulty
hard
Operation
×
RowHeaders
  • 7
  • 3
  • 1
  • 10
ColHeaders
  • 1
  • 10
  • 7
  • 8
Cells
  • [7,70,49,56]
  • [3,30,21,24]
  • [1,10,7,8]
  • [10,100,70,80]

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 7, 2, 6], Column headers: [1, 2, 3, 8]

Show answer

Answer: Row 7: [8, 9, 10, 15]; Row 7: [8, 9, 10, 15]; Row 2: [3, 4, 5, 10]; Row 6: [7, 8, 9, 14]

SubType
speed-grid
Difficulty
hard
Operation
+
RowHeaders
  • 7
  • 7
  • 2
  • 6
ColHeaders
  • 1
  • 2
  • 3
  • 8
Cells
  • [8,9,10,15]
  • [8,9,10,15]
  • [3,4,5,10]
  • [7,8,9,14]