expert Set 4 Form Exercise

Exercise 1

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

Answer: 13, 10, 8, 3, 7, 7, 12, 12, 5, 6, 9, 9

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

Exercise 2

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

Answer: 16, 16, 19, 13, 12, 13, 12, 18, 14, 14, 15, 20

GridSize
4
Operation
addition
RowHeaders
  • 6
  • 10
  • 9
  • 8
ColHeaders
  • 6
  • 4
  • 10
  • 7
Grid
  • [12,10,16,13]
  • [16,14,20,17]
  • [15,13,19,16]
  • [14,12,18,15]