Respuesta :

Answer:

1 or 2

Step-by-step explanation:

Write down the numbers that go into each one

12: 1, 2, 3, 4, 6, 12

14: 1, 2, 7, 14

16: 1, 2, 3, 6, 8, 16

The numbers that all three have in common are 1 and 2

Answer:

2 .they all can be divided by 2

Step-by-step explanation: