starter Set 3 Form Exercise

Exercise 1

  • {"level":2,"index":0}
Show answer

Answer: 1

Layers
3
Operation
subtraction
Grid
  • [9,10,10]
  • [1,0]
  • [1]
Solution
  • [9,10,10]
  • [1,0]
  • [1]

Exercise 2

  • {"level":2,"index":0}
Show answer

Answer: 3

Layers
3
Operation
subtraction
Grid
  • [7,10,4]
  • [3,6]
  • [3]
Solution
  • [7,10,4]
  • [3,6]
  • [3]

Exercise 3

  • {"level":2,"index":0}
Show answer

Answer: 5

Layers
3
Operation
subtraction
Grid
  • [9,4,4]
  • [5,0]
  • [5]
Solution
  • [9,4,4]
  • [5,0]
  • [5]

Exercise 4

  • {"level":2,"index":0}
Show answer

Answer: 1

Layers
3
Operation
subtraction
Grid
  • [8,6,9]
  • [2,3]
  • [1]
Solution
  • [8,6,9]
  • [2,3]
  • [1]