easy 4×4 Set 50 Form Exercise

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [4, 10, 1], Column headers: [5, 3, 10]

Show answer

Answer: Row 4: [9, 7, 14]; Row 10: [15, 13, 20]; Row 1: [6, 4, 11]

SubType
speed-grid
Difficulty
easy
Operation
+
RowHeaders
  • 4
  • 10
  • 1
ColHeaders
  • 5
  • 3
  • 10
Cells
  • [9,7,14]
  • [15,13,20]
  • [6,4,11]

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 3, 2], Column headers: [4, 4, 1]

Show answer

Answer: Row 7: [3, 3, 6]; Row 3: [1, 1, 2]; Row 2: [2, 2, 1]

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