starter Set 3 Form Exercise

Exercise 1

  • {"level":2,"index":0}
Show answer

Answer: 12

Layers
3
Operation
addition
Grid
  • [5,3,1]
  • [8,4]
  • [12]
Solution
  • [5,3,1]
  • [8,4]
  • [12]

Exercise 2

  • {"level":2,"index":0}
Show answer

Answer: 19

Layers
3
Operation
addition
Grid
  • [5,6,2]
  • [11,8]
  • [19]
Solution
  • [5,6,2]
  • [11,8]
  • [19]

Exercise 3

  • {"level":2,"index":0}
Show answer

Answer: 24

Layers
3
Operation
addition
Grid
  • [5,8,3]
  • [13,11]
  • [24]
Solution
  • [5,8,3]
  • [13,11]
  • [24]

Exercise 4

  • {"level":2,"index":0}
Show answer

Answer: 13

Layers
3
Operation
addition
Grid
  • [7,1,4]
  • [8,5]
  • [13]
Solution
  • [7,1,4]
  • [8,5]
  • [13]