medium 4×4 Set 100 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 10, 3], Column headers: [5, 3, 2]

Show answer

Answer: Row 7: [35, 21, 14]; Row 10: [50, 30, 20]; Row 3: [15, 9, 6]

SubType
speed-grid
Difficulty
medium
Operation
×
RowHeaders
  • 7
  • 10
  • 3
ColHeaders
  • 5
  • 3
  • 2
Cells
  • [35,21,14]
  • [50,30,20]
  • [15,9,6]

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [4, 5, 4], Column headers: [5, 2, 2]

Show answer

Answer: Row 4: [9, 6, 6]; Row 5: [10, 7, 7]; Row 4: [9, 6, 6]

SubType
speed-grid
Difficulty
medium
Operation
+
RowHeaders
  • 4
  • 5
  • 4
ColHeaders
  • 5
  • 2
  • 2
Cells
  • [9,6,6]
  • [10,7,7]
  • [9,6,6]