hard Set 1 Form Exercise

Exercise 1

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

Answer: 0, 1, 10, 7, 0, 4, 13, 18, 1

GridSize
4
Operation
mixed
RowHeaders
  • 2
  • 10
  • 1
  • 5
ColHeaders
  • 8
  • 9
  • 1
  • 6
Grid
  • [10,7,2,0]
  • [18,1,10,1]
  • [9,8,1,0]
  • [13,4,5,0]

Exercise 2

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

Answer: 2, 5, 5, 6, 0, 3, 2, 8, 20

GridSize
4
Operation
mixed
RowHeaders
  • 10
  • 4
  • 2
  • 5
ColHeaders
  • 1
  • 10
  • 4
  • 2
Grid
  • [11,0,40,5]
  • [5,6,16,2]
  • [3,8,8,1]
  • [6,5,20,2]