starter 4×4 Set 5 Form Exercise

Exercise 1

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

Answer: 9, 4, 10, 3

GridSize
4
Operation
addition
RowHeaders
  • 2
  • 7
  • 6
  • 3
ColHeaders
  • 2
  • 7
  • 1
  • 3
Grid
  • [4,9,3,5]
  • [9,14,8,10]
  • [8,13,7,9]
  • [5,10,4,6]

Exercise 2

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

Answer: 6, 8, 3, 8

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