easy 4×4 Set 15 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [1, 6, 1], Column headers: [2, 5, 3]

Show answer

Answer: Row 1: [1, 4, 2]; Row 6: [4, 1, 3]; Row 1: [1, 4, 2]

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

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [9, 10, 8], Column headers: [1, 1, 8]

Show answer

Answer: Row 9: [10, 10, 17]; Row 10: [11, 11, 18]; Row 8: [9, 9, 16]

SubType
speed-grid
Difficulty
easy
Operation
+
RowHeaders
  • 9
  • 10
  • 8
ColHeaders
  • 1
  • 1
  • 8
Cells
  • [10,10,17]
  • [11,11,18]
  • [9,9,16]