medium Set 4 Form Exercise

Exercise 1

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

Answer: 15, 8, 9, 8, 12, 11, 8, 7

GridSize
4
Operation
addition
RowHeaders
  • 4
  • 2
  • 7
  • 3
ColHeaders
  • 5
  • 6
  • 8
  • 4
Grid
  • [9,10,12,8]
  • [7,8,10,6]
  • [12,13,15,11]
  • [8,9,11,7]

Exercise 2

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

Answer: 15, 8, 8, 2, 11, 18, 11, 6

GridSize
4
Operation
addition
RowHeaders
  • 10
  • 3
  • 7
  • 1
ColHeaders
  • 8
  • 5
  • 1
  • 2
Grid
  • [18,15,11,12]
  • [11,8,4,5]
  • [15,12,8,9]
  • [9,6,2,3]