medium Set 1 Form Exercise

Exercise 1

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

Answer: 4, 4, 8, 3, 5, 7, 7, 3

GridSize
4
Operation
subtraction
RowHeaders
  • 7
  • 6
  • 8
  • 9
ColHeaders
  • 2
  • 1
  • 3
  • 5
Grid
  • [5,6,4,2]
  • [4,5,3,1]
  • [6,7,5,3]
  • [7,8,6,4]

Exercise 2

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

Answer: 4, 9, 3, 8, 5, 2, 6, 5

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