starter 4×4 Set 1 Form Exercise

Exercise 1

  • {"row":3,"col":2}
  • {"row":2,"col":1}
  • {"row":0,"col":0}
  • {"row":2,"col":2}
Show answer

Answer: 10, 13, 7, 15

GridSize
4
Operation
addition
RowHeaders
  • 5
  • 2
  • 9
  • 4
ColHeaders
  • 2
  • 4
  • 6
  • 1
Grid
  • [7,9,11,6]
  • [4,6,8,3]
  • [11,13,15,10]
  • [6,8,10,5]

Exercise 2

  • {"row":2,"col":0}
  • {"row":0,"col":0}
  • {"row":1,"col":1}
  • {"row":2,"col":2}
Show answer

Answer: 12, 14, 8, 6

GridSize
4
Operation
addition
RowHeaders
  • 4
  • 1
  • 2
  • 3
ColHeaders
  • 10
  • 7
  • 4
  • 5
Grid
  • [14,11,8,9]
  • [11,8,5,6]
  • [12,9,6,7]
  • [13,10,7,8]