hard Set 3 Form Exercise

Exercise 1

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

Answer: 12, 6, 18, 14, 6, 9, 2, 9, 5

GridSize
4
Operation
addition
RowHeaders
  • 9
  • 5
  • 4
  • 1
ColHeaders
  • 8
  • 5
  • 1
  • 9
Grid
  • [17,14,10,18]
  • [13,10,6,14]
  • [12,9,5,13]
  • [9,6,2,10]

Exercise 2

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

Answer: 5, 9, 11, 4, 4, 3, 7, 6, 8

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